Index. 2 Abstract on Demand of SR I 19 TN : Energy Requirement Vs Availability (MU) VI-D

Index Sl.No. Particulars Annexure No Sl.No. Particulars Annexure No 1 Statewise Surplus / Deficit (%) Front Page 18 TN : Schedule of Generation in MU VI-C 2 Abstract on Demand of SR I 19 TN : Energy Requirement Vs Availability (MU) VI-D 3 Abstract on Energy of SR II 20 TS : Unit wise generation in MW VII-A 4 AP : Unit wise generation in MW III-A 21 TS : Power Requirement Vs Availability (MW) VII-B 5 AP : Power Requirement Vs Availability (MW) III-B 22 TS : Schedule of Generation in MU VII-C 6 AP : Schedule of Generation in MU III-C 23 TS : Energy Requirement Vs Availability (MU) VII-D 7 AP : Energy Requirement Vs Availability III-D 24 PY : Power Requirement Vs Availability (MW) VIII-A 8 KAR : Unit wise generation in MW IV-A 25 PY : Energy Requirement Vs Availability (MU) VIII-B 9 KAR : Power Requirement Vs Availability (MW) IV-B 26 NLC - TS I : Power Requirement Vs Availability (MW) IX-A 10 KAR : Schedule of Generation in MU IV-C 27 NLC - TS I : Energy Requirement Vs Availability (MU) IX-B 11 KAR : Energy Requirement Vs Availability (MU) IV-D 28 Power Availability of CGS (NLC,NPCIL & NTPC) in MW X-A 12 Kerala : Unit wise generation in MW V-A 29 Energy Availability of CGS (NLC,NPCIL & NTPC) in MU X-B 13 Kerala : Power Requirement Vs Availability (MW) V-B 30 Local Loads of NLC TS I & II (MW & MU) XI 14 Kerala : Schedule of Generation in MU V-C 31 SR : Power Requirement Vs Availability (MW) XII-A 15 Kerala : Energy Requirement Vs Availability (MU) V-D 32 SR : Energy Requirement Vs Availability (MU) XII-B 16 TN : Unit wise generation in MW VI-A 33 Chart : Ex bus Demand Availabilty (MW) of SR Exhibit - I 17 TN : Power Requirement Vs Availability (MW) VI-B 34 Chart : Ex bus Energy Availabilty (MU) of SR Exhibit - II 35 Inflows into Major Reservoirs of SR Appendix - D

April 2017 म र 2018 तक क अवहध क हलए प रत य ह त हबर ल आप र तत क हस थहत Anticipated Power Supply Position for the period from April 2017 to March 2018 कम य अहध ष % Deficit (-) / Surplus (+) र ज य STATES आ ध र प रद ANDHRA PRADESH त ल ग न TELANGANA कन टक KARNATAKA क रल KERALA तहमल न ड TAMIL NADU प द र र PUDUCHERRY दह ण त र S R मह न MONTHS म ग MD (MW) अप ह त ऊर / ER (MU) म ग MD (MW) अप ह त ऊर / ER (MU) म ग MD (MW) अप ह त ऊर / ER (MU) म ग MD (MW) अप ह त ऊर / ER (MU) म ग MD (MW) अप ह त ऊर / ER (MU) म ग MD (MW) अप ह त ऊर / ER (MU) म ग MD (MW) अप ह त ऊर / ER (MU) अप र ल / Apr-17-3 0-1 4 2 7-12 -12-4 -7 0 11-3 -1 मई / May-17 0 11 2 9 6 16-11 -3 4 6 2 16 2 9 र न / Jun-17 2 7 3 15-2 10-12 1 10 15-9 11 3 11 र ल ई / Jul-17-1 9-3 7 2 14 4 3 14 20 1 9 5 13 अगस त / Aug-17 2 11-7 3 1 17 1-1 19 19-1 11 5 13 ह त बर / Sep-17 5 16-3 14-6 14 2 0 16 22-6 12 4 16 अक त बर / Oct-17 5 9-3 4-10 0-8 1 3 3-11 3-2 3 नव बर / Nov-17 5 5-6 10-11 -3-14 -4-8 5-9 10-7 3 दद बर / Dec-17 8 21-8 10-4 12-15 -5-5 3 4 24-4 9 र नवर / Jan-18 7 17-14 3-7 6-17 -3 6 8 8 31-3 8 फ़रवर / Feb-18 7 7-18 -6-3 6-9 -1 3 1 3 22-3 2 म र / Mar-18 6 8-7 -2-8 3-18 -1 0-8 6 16-4 -1 Note : Planned MTOA/STOA purchases are included in their availablity

SOUTHERN REGION ABSTRACT ON EX-BUS DEMAND POSITION ( FIGURES IN MW) Apr-17 May-17 Jun-17 Jul-17 Aug-17 Sep-17 Oct-17 Nov-17 Dec-17 Jan-18 Feb-18 Mar-18 1 ANDHRA PRADESH a EX-BUS DEMAND AVAILABILITY 7613 7605 7401 7398 8384 8335 8081 7923 8022 8097 8240 8381 b EX-BUS UNRESTRICTED REQUIREMENT 7814 7586 7275 7461 8202 7970 7709 7555 7443 7578 7725 7935 c DEFICIT(-)/SURPLUS(+) -201 19 126-63 182 365 372 368 579 519 515 446 d PERCENTAGE DEFICIT -3 0 2-1 2 5 5 5 8 7 7 6 2 KARNATAKA a EX-BUS DEMAND AVAILABILITY 10535 10218 9365 9396 9590 9220 9146 9175 9385 9333 10117 10199 b EX-BUS UNRESTRICTED REQUIREMENT 10290 9659 9599 9245 9522 9803 10137 10338 9797 10052 10481 11138 c DEFICIT(-)/SURPLUS(+) 244 559-234 151 68-582 -990-1163 -413-719 -364-939 d PERCENTAGE DEFICIT 2 6-2 2 1-6 -10-11 -4-7 -3-8 3 KERALA a EX-BUS DEMAND AVAILABILITY 3679 3727 3185 3598 3833 3929 3432 3277 3187 3166 3740 3581 b EX-BUS UNRESTRICTED REQUIREMENT 4200 4183 3600 3457 3786 3861 3727 3832 3743 3801 4105 4387 c DEFICIT(-)/SURPLUS(+) -521-456 -415 141 47 68-295 -555-555 -635-365 -806 d PERCENTAGE DEFICIT -12-11 -12 4 1 2-8 -14-15 -17-9 -18 4 TAMILNADU a EX-BUS DEMAND AVAILABILITY 14505 15562 16111 16873 17302 17136 15177 13069 12916 14760 14840 14875 b EX-BUS UNRESTRICTED REQUIREMENT 15165 14948 14661 14750 14551 14823 14798 14221 13600 13974 14469 14934 c DEFICIT(-)/SURPLUS(+) -660 614 1450 2123 2751 2312 380-1152 -684 787 371-59 d PERCENTAGE DEFICIT -4 4 10 14 19 16 3-8 -5 6 3 0 5 TELANGANA a EX-BUS DEMAND AVAILABILITY 7414 7282 6863 7026 7826 8219 7881 7336 7440 7477 7552 7631 b EX-BUS UNRESTRICTED REQUIREMENT 7498 7164 6684 7256 8417 8477 8153 7833 8054 8669 9196 8213 c DEFICIT(-)/SURPLUS(+) -84 118 179-230 -591-258 -272-497 -614-1192 -1644-582 d PERCENTAGE DEFICIT -1 2 3-3 -7-3 -3-6 -8-14 -18-7 5 PONDICHERRY REGION a EX-BUS DEMAND AVAILABILITY 380 385 361 370 365 350 327 337 349 364 380 393 b EX-BUS UNRESTRICTED REQUIREMENT 379 379 398 366 369 373 367 370 336 337 370 372 c DEFICIT(-)/SURPLUS(+) 2 6-37 5-4 -22-40 -33 13 27 10 21 d PERCENTAGE DEFICIT 0 2-9 1-1 -6-11 -9 4 8 3 6 6 PGCIL (Gaz/Tal/Kol) 5 5 5 5 5 5 5 5 5 5 5 5 7 SOUTHERN REGION a EX-BUS DEMAND AVAILABILITY 42191 42813 41367 42677 45196 45085 42071 39304 39480 41307 42898 43081 b EX-BUS UNRESTRICTED REQUIREMENT 43355 41995 40347 40652 42859 43292 42877 42191 41074 42462 44305 44908 c DEFICIT(-)/SURPLUS(+) -1164 818 1020 2025 2337 1793-806 -2887-1594 -1155-1407 -1827 ANNEXURE - I d PERCENTAGE DEFICIT -3 2 3 5 5 4-2 -7-4 -3-3 -4 :1:

1 ANDHRA PRADESH Apr-17 May-17 Jun-17 Jul-17 Aug-17 Sep-17 Oct-17 Nov-17 Dec-17 Jan-18 Feb-18 Mar-18 Total a EX-BUS ENERGY AVAILABILITY 4914 5126 4840 5029 5568 5378 5435 5101 5373 5392 4926 5530 62611 b EX-BUS ENERGY REQUIREMENT 4895 4600 4531 4635 5004 4648 4990 4841 4430 4623 4620 5136 56953 c DEFICIT(-)/SURPLUS(+) 19 526 309 394 564 730 445 260 943 769 306 394 5658 d PERCENTAGE DEFICIT 0 11 7 9 11 16 9 5 21 17 7 8 10 2 KARNATAKA a EX-BUS ENERGY AVAILABILITY 6960 6613 6140 6454 6486 6107 6134 5989 6482 6536 6390 7090 77384 b EX-BUS ENERGY REQUIREMENT 6520 5677 5598 5640 5526 5364 6159 6178 5795 6170 6057 6878 71562 c DEFICIT(-)/SURPLUS(+) 440 936 542 814 960 743-25 -189 687 366 333 212 5822 d PERCENTAGE DEFICIT 7 16 10 14 17 14 0-3 12 6 6 3 8 3 KERALA a EX-BUS ENERGY AVAILABILITY 2123 2185 1859 1990 2040 2010 2094 1958 1982 2032 2098 2524 24893 b EX-BUS ENERGY REQUIREMENT 2416 2249 1848 1936 2069 2017 2070 2043 2089 2098 2125 2544 25504 c DEFICIT(-)/SURPLUS(+) -292-65 11 54-29 -8 24-85 -107-66 -28-21 -611 d PERCENTAGE DEFICIT -12-3 1 3-1 0 1-4 -5-3 -1-1 -2 4 TAMILNADU SOUTHERN REGION ABSTRACT EX-BUS ENERGY POSITION ANNEXURE - II ( FIGURES IN MU) a EX-BUS ENERGY AVAILABILITY 9281 10064 10414 11132 11341 11081 9419 8635 8498 9134 8556 9433 116987 b EX-BUS ENERGY REQUIREMENT 9936 9453 9078 9273 9500 9100 9150 8250 8217 8421 8508 10222 109108 c DEFICIT(-)/SURPLUS(+) -655 611 1336 1859 1841 1981 269 385 281 713 48-789 7879 d PERCENTAGE DEFICIT -7 6 15 20 19 22 3 5 3 8 1-8 7 5 TELANGANA a EX-BUS ENERGY AVAILABILITY 4907 5023 4568 4777 5151 5235 5281 4721 5015 5051 4588 5128 59444 b EX-BUS ENERGY REQUIREMENT 4697 4624 3970 4454 5010 4608 5065 4286 4554 4902 4882 5255 56307 c DEFICIT(-)/SURPLUS(+) 210 399 598 323 141 627 216 435 461 149-294 -127 3137 d PERCENTAGE DEFICIT 4 9 15 7 3 14 4 10 10 3-6 -2 6 6 PONDICHERRY REGION a EX-BUS ENERGY AVAILABILITY 265 274 250 256 257 242 232 233 247 258 245 279 3039 b EX-BUS ENERGY REQUIREMENT 240 237 225 234 232 216 225 212 200 197 200 241 2659 c DEFICIT(-)/SURPLUS(+) 25 37 25 22 25 26 7 21 47 61 45 38 380 d PERCENTAGE DEFICIT 11 16 11 9 11 12 3 10 24 31 22 16 14 7 PGCIL(Gaz/Tal/Kol) 3 4 3 3 3 3 4 3 4 4 3 4 41 8 SOUTHERN REGION A EX-BUS ENERGY AVAILABILITY 28543 29378 28162 29733 30925 30133 28678 26711 27676 28498 26890 30082 345410 B EX-BUS ENERGY REQUIREMENT 28797 26933 25341 26267 27423 26033 27742 25885 25364 26507 26480 30374 323146 C DEFICIT(-)/ SURPLUS(+) -253 2445 2821 3466 3502 4100 936 826 2312 1991 410-293 22264 D PERCENTAGE DEFICIT -1 9 11 13 13 16 3 3 9 8 2-1 7 :2:

I HYDRO ( Ex-bus) : Apr-17 May-17 Jun-17 Jul-17 Aug-17 Sep-17 Oct-17 Nov-17 Dec-17 Jan-18 Feb-18 Mar-18 1 Machkund (Share - 32.28 %) : 38.74 MW 38 35 29 34 35 38 38 35 34 36 36 34 2 T.B. Dam & Hampi (Share - 36.89 %) : 26.56 M 3 1 0 8 26 26 25 23 18 18 13 12 3 Upper Sileru : 240 MW 107 83 77 74 66 54 66 80 96 125 150 173 4 Donkarayi : 25 MW 0 0 0 0 0 0 0 0 0 0 0 0 5 Lower Sileru : 460 MW 283 221 190 170 178 186 190 215 216 271 315 327 6 Srisailam RBPH : 770 MW 160 53 30 44 483 481 251 168 77 114 162 221 7 Srisailam LBPH : 900 MW 0 0 0 0 0 0 0 0 0 0 0 0 8 Nagarjunasagar : 815.6 MW 0 0 0 0 0 0 0 0 0 0 0 0 9 Nagarjunasagar RCPH & Extn : 60+30 MW 6 0 0 0 26 52 60 66 45 29 18 8 10 Nagarjunasagar LCPH : 60 MW 0 0 0 0 0 0 0 0 0 0 0 0 11 Priyadarsini Jurala (Upper Jurala) : 23.05 % 0 0 0 7 31 30 9 4 2 1 1 1 12 Lower Jurala HEP : 240 MW 0 0 0 0 0 0 0 0 0 0 0 0 13 Nizamsagar : 10 MW 0 0 0 0 0 0 0 0 0 0 0 0 14 Pochampad : 36 MW 0 0 0 0 0 0 0 0 0 0 0 0 15 Penna Ahobilam : 20 MW 0 0 0 0 0 0 0 0 0 0 0 0 16 Chettipeta MHS 0 0 0 0 0 0 0 0 0 0 0 0 17 Singuru : 15 MW 0 0 0 0 0 0 0 0 0 0 0 0 18 Nagarjunasagar Tail Pond Dam HES : 50 MW 14 13 14 22 36 37 36 50 50 50 44 13 19 Mini Hydro (by APTRIPCO) 0 0 0 0 0 0 0 0 0 0 0 0 II THERMAL ( Ex-bus) : ANDHRA PRADESH GROSS GENERATING CAPABILITY ANNEXURE - III A ( FIGS IN MW) TOTAL(1+2+...+19) : 611 406 340 359 881 904 675 641 538 644 739 789 A 1 COAL : Ramagundam TS - B 25 24 25 24 24 25 24 12 24 24 24 24 2 Kothagudem TPS - A,B,C [Unit 1-8] 226 226 226 226 205 187 179 216 198 217 225 224 3 Kothagudem TPS - D [Unit 9-10] 174 174 130 174 174 174 174 174 174 173 174 173 4 Kothagudem TPS - E [Unit 11] 186 186 112 168 186 186 186 186 186 186 186 187 5 Dr. NTTPS, Vijayawada [Unit 1-7] 811.54 MW 708 706 616 619 666 665 666 567 699 704 706 704 6 Rayalaseema TPP [Unit 1-5] 484.16 MW 414 413 414 373 373 372 413 372 412 410 413 413 7 RTPP Stage IV (Unit - 6) 600 MW 0 0 111 111 222 333 533 533 533 533 533 533 8 Kakatiya TPP Stg - I 200 200 200 71 200 200 200 200 200 200 200 203 9 SDS TPS Stage - I, Nellore (U - 1 : 800 MW) 540 540 540 540 540 540 540 540 540 539 540 539 10 SDS TPS Stage - II, Nellore (U - 2 : 800 MW) 540 540 540 540 540 540 540 540 540 539 540 539 TOTAL(1+2+...+9) : 3013 3009 2914 2846 3130 3222 3455 3340 3506 3525 3541 3539 :3:

ANDHRA PRADESH POWER REQUIREMENT VS AVAILABILITY Apr-17 May-17 Jun-17 Jul-17 Aug-17 Sep-17 Oct-17 Nov-17 Dec-17 Jan-18 Feb-18 Mar-18 I HYDRO : a Ex-bus 611 406 340 359 881 904 675 641 538 644 739 789 b Consumption in auxiliaries (1.0 % of c) 6 4 3 4 8 9 7 6 5 7 7 8 c Gross 617 410 343 363 889 913 682 647 543 651 746 797 II(A) THERMAL (COAL) : a Ex-bus 3013 3009 2914 2846 3130 3222 3455 3340 3506 3525 3541 3539 b Gross 3281 3276 3052 2978 3165 3145 3181 3055 3237 3258 3275 3273 c Consumption in auxiliaries 268 267 138 132 35-77 -274-285 -269-267 -266-266 d Net Ex-bus (b-c) 3013 3009 2914 2846 3130 3222 3455 3340 3506 3525 3541 3539 II(B) GAS : a Vijjeswaram GTS (I+II) Gross 38 38 38 38 38 38 38 38 38 38 38 38 b Vijjeswaram GTS (I+II) Ex-bus (Aux.3.0 %) 37 37 37 37 37 37 37 37 37 37 37 37 III PURCHASES : A Simhadri-NTPC 418 418 299 209 418 418 418 418 418 418 417 421 B Private 1 GVK, Jegurupadu [Stg 1&2] : (216.82 + 220) 61 59 61 59 59 61 59 6 5 7 61 61 2 Spectrum (Godavari), Kakinada [208.31 MW] 57 56 57 56 56 57 57 57 57 57 56 57 3 Lanco, Kondapalli Ph - I (368 MW) 33 34 33 34 34 33 34 33 34 36 33 36 4 Reliance, Peddapuram (220 MW) 0 0 0 0 0 0 0 0 0 0 0 0 5 Vemagiri (370 MW) 23 23 23 23 23 23 23 23 23 23 23 22 6 Gautami (464 MW) 0 0 0 0 0 0 0 0 0 0 0 0 7 HNPCL (Hinduja) : 2x520 = 1040 MW 454 453 454 453 271 454 453 454 453 380 332 453 8 Singareni Collieries (STPP) U-1&2 : 1200 MW 0 0 0 0 0 0 0 0 0 0 0 0 9 Koonaseema (444 MW) 0 0 0 0 0 0 0 0 0 0 0 0 10 Co Gen+Bio Mass+others (Non Conventional) 208 208 208 208 208 208 208 208 208 208 208 208 11 Mini Hydel Power Projects 0 0 0 0 0 0 0 0 0 0 0 0 12 Wind Energy 350 488 651 747 949 670 291 357 345 348 376 350 13 Solar Energy 238 238 238 238 238 238 238 238 238 238 238 238 C Captive Plants : 1 Vizag Steel Plant 2 Nav Bharat Ferro Alloys 3 Srivathsa Power Projects (17.202 MW) 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL PURCHASES (III ( A+B+C )) 1842 1977 2024 2027 2256 2162 1781 1794 1781 1715 1744 1846 :4: ANNEXURE - III B ( FIGS IN MW)

ANDHRA PRADESH POWER REQUIREMENT Vs AVAILABILITY Apr-17 May-17 Jun-17 Jul-17 Aug-17 Sep-17 Oct-17 Nov-17 Dec-17 Jan-18 Feb-18 Mar-18 IV Allocation of power ( Firm + Unallocated share ) from Inter State Generating Stations : a. NTPC Stations 753 774 706 747 692 644 768 722 774 774 774 775 b. NPCIL Stations 107 106 107 106 106 84 98 107 106 106 107 99 c. NLC Stations 163 209 186 190 195 196 180 195 193 209 211 208 Total ISGS Share 1023 1089 999 1042 993 924 1046 1025 1073 1089 1092 1083 IV. AAssistance from other Regions (NR): Jhajjar 0 0 0 0 0 0 0 0 0 0 0 0 V Bilaterals ( MTOA, STOA including TPCIL) 1087 1087 1087 1087 1087 1087 1087 1087 1087 1087 1087 1087 VI Ex-bus Availability 7613 7605 7401 7398 8384 8335 8081 7923 8022 8097 8240 8381 (I(a)+II(A)(d)+II(B)(b)+III+IV+IV A+V) VII Ex-bus Unrestricted Requirement 7814 7586 7275 7461 8202 7970 7709 7555 7443 7578 7725 7935 VIII Surplus(+) / Deficit(-) -201 19 126-63 182 365 372 368 579 519 515 446 IX Percentage Deficit {VIII/VII)*100} -3 0 2-1 2 5 5 5 8 7 7 6 X Gross Availability 7959 7948 7606 7592 8485 8340 7886 7715 7828 7901 8044 8195 (I(c)+II (A) (b)+ii (B) (a)+iii+iv+iv.a+v) :5:

SCHEDULE OF GENERATION ( FIGS IN MU) Apr-17 May-17 Jun-17 Jul-17 Aug-17 Sep-17 Oct-17 Nov-17 Dec-17 Jan-18 Feb-18 Mar-18 Total I HYDRO ( Ex-bus) : 1 Machkund (Share - 32.28 %) [Gross 100 % = 481 MU 13.7 13.1 10.5 12.5 13.1 13.7 14.1 12.5 12.5 13.4 12.1 12.5 154 2 TB.Dam & Hampi (Share-36.89 %)[Gr 100 % = 175 M 1.1 0.4 0.0 2.9 9.9 10.2 9.1 8.4 6.6 6.6 4.4 4.4 64 3 Upper Sileru (I & II) 38.6 30.7 27.7 36.6 32.7 25.7 32.7 28.7 35.6 46.5 50.5 64.4 450 4 Donkarayi 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 5 Lower Sileru 102.0 82.2 68.3 84.2 88.1 89.1 94.1 77.2 80.2 101.0 105.9 121.8 1094 6 Srisailam RBPH 57.4 19.8 10.9 21.8 239.6 230.7 124.7 60.4 28.7 42.6 54.5 82.2 973 7 Srisailam LBPH 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 8 Nagarjunasagar 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 9 Nagarjunasagar RCPH & Extn 2.0 0.0 0.0 0.0 12.9 24.8 29.7 23.8 16.8 10.9 5.9 3.0 130 10 Nagarjunasagar LCPH 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 11 Priyadarsini Jurala (Upper Jurala) : 23.05 % 0.0 0.0 0.0 3.7 15.3 14.4 4.6 1.4 0.9 0.5 0.5 0.2 41 12 Lower Jurala HEP (U : 1,2&3) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 13 Nizamsagar 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 14 Pochampad 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 15 Penna Ahobilam 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 16 Chettipeta MHS 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 17 Singuru 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 18 Nagarjunasagar Tail Pond Dam HES 5.0 5.0 5.0 10.9 17.8 17.8 17.8 24.8 24.8 24.8 14.9 5.0 173 19 Mini Hydro 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 TOTAL (1+2+...+19) : 220 151 122 172 429 426 327 237 206 246 249 293 3079 II A THERMAL ( Ex-bus) : COAL : 1 Ramagundam TS - B (Gross = 440 MU) 16 16 16 16 16 16 16 8 16 16 15 16 185 2 Kothagudem TPS - A,B,C [Unit 1-8] (Gross=4000 MU) 146 151 146 151 137 121 120 140 133 146 136 150 1678 3 Kothagudem TPS - D [Unit 9-10] Gross = 3200 MU 113 117 84 117 117 113 117 113 116 116 105 116 1343 4 Kothagudem TPS - E [Unit 11] Gr=3300 MU 121 125 73 113 125 121 125 121 125 125 113 125 1408 5 Dr. NTTPS, Vijayawada - Unit 1-7 (Gross = 12500 MU) ANDHRA PRADESH ANNEXURE - III C 459 473 399 414 446 431 446 367 468 472 427 472 5274 6 Rayalaseema TPP [Unit 1-5] (Gr. = 7500 MU) 268 277 268 250 250 241 277 241 276 275 250 277 3147 7 RTPP Stage IV [Unit 6] (Gr. = 2819 MU) 0 0 72 74 149 216 357 346 357 357 323 357 2608 8 Kakatiya TPP Stg - I (Gross = 3500 MU) 130 134 130 48 134 130 134 130 134 134 121 136 1493 9 SDS TPS Stg I, Nellore (U-1) (Gr=4600 MU) 350 362 350 362 362 350 362 350 362 361 327 361 4255 10 SDS TPS Stg II, Nellore (U-2) (Gr=4600 MU) 350 362 350 362 362 350 362 350 362 361 327 361 4255 TOTAL (1+2+...+9) : 1952 2016 1887 1907 2096 2088 2314 2165 2348 2361 2142 2369 25645 :6:

ANDHRA PRADESH ANNEXURE - III D Apr-17 May-17 Jun-17 Jul-17 Aug-17 Sep-17 Oct-17 Nov-17 Dec-17 Jan-18 Feb-18 Mar-18 Total I Hydro : a Ex-bus 220 151 122 172 429 426 327 237 206 246 249 293 3079 b Consumption in auxiliaries (1.0 % of c) 2 2 1 2 4 4 3 2 2 2 2 3 29 c Gross 222 153 123 174 433 430 330 239 208 248 251 296 3108 II(A) Thermal (Coal) : ENERGY REQUIREMENT VS AVAILABILITY a Ex-bus 1952 2016 1887 1907 2096 2088 2314 2165 2348 2361 2142 2369 25645 b Consumption in auxiliaries (9.0, 8.5, 7.5 % of c 173 179 167 169 185 183 202 189 206 207 188 208 2255 c Gross 2125 2195 2054 2076 2281 2271 2516 2353 2553 2568 2330 2577 27900 II(B) Gas : a Vijjeswaram GTS (I+II) Gross = 600 MU 27 28 27 28 28 27 28 27 28 29 25 28 332 b Vijjeswaram GTS (I+II) Ex-bus (Aux. = 3.0 %) 26 27 26 27 27 26 27 26 27 28 25 27 322 III Purchases : A Simhadri,NTPC (Gr.=7050 MU) : AP=46.11% 271 280 194 140 280 271 280 271 280 280 253 282 3080 B Private : 1 GVK, Jegurupadu [Stg 1&2] (Gr = 821 MU) 39 40 39 40 40 39 40 4 4 5 37 41 367 2 Spectrum (Godavari), Kakinada (Gross = 1000 MU) 37 38 37 38 38 37 38 37 38 38 34 38 447 3 Lanco, K.Palli Ph-I [368 MW] (Gr = 600 MU) 22 23 22 23 23 22 23 22 23 24 20 24 269 4 Reliance BSES-Peddapuram (Gross = 0 MU) 0 0 0 0 0 0 0 0 0 0 0 0 0 5 GMR Vemagiri (Gross = 400 MU) 15 15 15 15 15 15 15 15 15 15 14 15 179 6 Gauthami (Gross = 0 MU) 0 7 HNPCL (Hinduja) [Gross = 3600 MU] 294 303 294 303 181 294 303 294 303 254 201 303 3330 8 Singareni Collieries (STPP) [Gr = 5500 MU] 0 0 0 0 0 0 0 0 0 0 0 0 0 9 Konaseema (Gross = 0 MU) Pooled Gas+GMR 0 0 0 0 0 0 0 0 0 0 0 0 0 10 Co Gen+Bio Mass+others (Non Conventional) 120 124 120 124 124 120 124 120 124 124 112 124 1460 11 Mini Power Plants(MPPs) 0 12 Wind Energy 227 326 422 500 635 434 195 231 231 233 228 235 3897 13 Solar Energy (1125 MW) 154 159 154 159 159 154 159 154 159 159 144 159 1872 C Captive Plants : 1 Vizag Steel Plant 0 2 Nav Bharat Ferro Alloys 0 3 Srivathsa Power Projects 0 TOTAL PURCHASES : 1178 1308 1297 1342 1494 1386 1177 1147 1177 1133 1042 1221 14901 :7:

( FIGS IN MU) Apr-17 May-17 Jun-17 Jul-17 Aug-17 Sep-17 Oct-17 Nov-17 Dec-17 Jan-18 Feb-18 Mar-18 Total I Hydro Stations a Gross Energy 222 153 123 174 433 430 330 239 208 248 251 296 3108 b Ex-bus Energy 220 151 122 172 429 426 327 237 206 246 249 293 3079 II Thermal Stations : II(A)+II(B) a Gross Energy 2152 2223 2081 2104 2309 2298 2545 2380 2581 2597 2356 2605 28231 b Ex-bus Energy 1978 2043 1914 1934 2124 2114 2341 2191 2375 2389 2167 2396 25967 III Purchases 1178 1308 1297 1342 1494 1386 1177 1147 1177 1133 1042 1221 14901 IV Allocation of power (Firm + Unallocated share) from Inter State Generating Stations : a. NTPC Stations 530 547 479 516 458 438 537 499 547 548 493 550 6143 b. NPCIL Stations 75 77 75 77 77 59 77 75 77 77 70 72 888 c. NLC Stations 109 148 129 136 134 131 125 128 140 148 136 146 1610 Total ISGS Share 714 772 683 729 669 628 739 702 764 773 699 768 8641 IV.A Assistance from other Regions (NR) : Jhajjar ANDHRA PRADESH ENERGY REQUIREMENT VS AVAILABILITY 0 0 0 0 0 0 0 0 0 0 0 0 0 V Bilaterals ( MTOA, STOA including TPCIL) 824 851 824 851 851 824 851 824 851 851 769 851 10022 VI Ex-bus Energy Available 4914 5126 4840 5029 5568 5378 5435 5101 5373 5392 4926 5530 62611 (I(b)+II(b)+III+IV+IVA+V) VII Ex-bus Energy Requirement 4895 4600 4531 4635 5004 4648 4990 4841 4430 4623 4620 5136 56953 VIII Surplus(+)/Deficit(-) (VI-VII) 19 526 309 394 564 730 445 260 943 769 306 394 5658 IX Percentage Deficit {(VIII/VII)*100} 0 11 7 9 11 16 9 5 21 17 7 8 10 X Gross Energy Available (I(a)+II(a)+III+IV+V) 5132 5351 5046 5237 5791 5608 5685 5334 5624 5640 5150 5785 65385 XI LANCO K.Palli Ph-II (Gross = 200 MU) 16 17 16 17 17 16 17 16 18 17 16 17 194 LANCO K.Palli Ph-III A&B (Gr = 1400 MU) 113 115 113 115 115 113 115 113 115 115 105 116 1358 XII LVS DG (Gross = 0 MU) 0 0 0 0 0 0 0 0 0 0 0 0 0 XIII SEL. Simhapuri (4 x 150 = 600 MW) (Gr =2000 MU) 135 161 135 141 161 135 155 154 155 155 140 163 1790 XIV MEPL, T.Patnam (Minakshi) [Gross = 1200 MU] 94 97 94 97 97 94 97 61 97 65 88 99 1080 XV Thermal Power Tech, Nellore [Gross = 8200 MU] 634 654 634 654 654 634 654 634 654 654 592 656 7708 XVI SembCorp, Nellore [2x660=1320 MW] Gr=2800 M 223 229 223 229 229 223 229 149 229 230 208 229 2632 XVII GMR Vemagiri, Rajmundry, Stg - 2 [ GRETL ] 49 51 49 51 51 49 52 49 52 53 47 53 606 [2x384 = 768 MW] Gr=625 MU XVIIIGMR Energy Ltd, Kakinada [Gr = 0 MU] 0 0 0 0 0 0 0 0 0 0 0 0 0 :8: ANNEXURE- III D (Contd)

I HYDRO (Gross) ANNEXURE - IV A KARNATAKA GROSS GENERATING CAPABILITY ( FIGS IN MW) Apr-17 May-17 Jun-17 Jul-17 Aug-17 Sep-17 Oct-17 Nov-17 Dec-17 Jan-18 Feb-18 Mar-18 1 Sharavathy (1035 MW) 589 590 565 659 783 760 791 728 778 773 865 872 2 MGHE Jog (139.2 MW) 53 47 44 48 48 44 44 44 42 46 53 60 3 Linganamakki Dam PH (55 MW) 16 12 6 19 42 46 52 48 46 52 55 50 4 Nagjhari PH, Kalinadi (885 MW) 576 578 472 357 397 304 403 371 455 427 519 617 5 Supa (100 MW) 63 49 46 36 42 40 67 77 92 86 99 96 6 Varahi (230 MW) + Varahi UGPH (230 MW) 137 137 139 230 230 163 180 159 134 143 175 202 7 Bhadra (39.2 MW) 6 2 0 6 19 18 17 8 0 13 17 13 8 T.B. Dam & Hampi (Share 20 %) 14.4 MW 1 0 0 3 10 11 10 9 7 7 5 5 9 P.Darshini Jurala (U.Jurala) Share 50 % 0 0 0 15 64 63 19 6 4 2 2 1 10 Munirabad PH (28 MW + new Addl 10 MW) 0 0 0 8 35 38 27 24 15 17 13 4 11 Sivasamudram (42 MW) 14 16 23 42 42 42 42 42 42 36 30 35 12 Shimshapura (17.2 MW) 0 0 0 0 0 0 0 0 0 0 0 0 13 Mani Dam PH (9 MW) 0 0 0 0 0 0 0 0 0 0 0 0 14 Ghataprabha (32 MW) 2 2 2 2 19 22 19 28 27 23 13 6 15 Kadra (150 MW) 60 60 49 119 115 69 52 34 40 38 47 54 16 Mallapur & others (9 MW) 0 0 0 0 0 0 0 0 0 0 0 0 17 Kodasalli (120 MW) 67 67 56 75 81 52 50 38 46 46 57 65 18 Gerusoppa [Sharavathy Tail Race (STRP)] : 240 MW 93 92 69 86 106 95 77 60 65 83 96 94 19 Almatti (290 MW) 4 0 6 131 244 218 115 67 56 54 38 13 II A TOTAL (1+2+...+19) 1681 1652 1477 1836 2277 1985 1965 1743 1849 1846 2084 2187 THERMAL COAL 1 Raichur Units 1 to 8 (Ex-Bus ) : 1720 MW 1497 1497 1288 891 1089 1120 1335 1181 1174 1203 1339 1338 2 YTPS, Yermarus, Raichur Dt U-1 : 800 MW 450 450 450 450 450 450 475 475 449 449 450 449 YTPS, Yermarus, Raichur Dt U-2 : 800 MW 0 0 0 0 0 0 0 0 0 0 0 0 3 Bellary TPS Unit I (Ex- Bus) : 500 MW 407 406 407 364 364 194 315 407 364 364 363 362 Bellary TPS Unit II (Ex- Bus) : 500 MW 407 406 407 364 364 364 223 312 364 364 363 362 Bellary TPS Unit III (Ex- Bus) : 700 MW 439 437 439 437 437 439 489 490 437 437 439 437 a Total (Ex-Bus) 3200 3196 2991 2506 2704 2567 2837 2865 2788 2817 2954 2948 b Total (Gross) 3192 3192 2987 2701 2917 2770 2847 2860 3009 3040 3189 3186 B DIESEL (Under conversion to Gas Plant) a Yelahanka (Relief) 0 0 0 0 0 0 0 0 0 0 0 0 b Yelahanka (Gross) 0 0 0 0 0 0 0 0 0 0 0 0 III RENEWABLES a Kappatagudda Wind Mill 6 5 6 5 5 6 5 6 5 5 6 6 b Solar 10 10 6 6 6 6 6 6 6 6 10 10 :9:

I ANNEXURE - IV B Apr-17 May-17 Jun-17 Jul-17 Aug-17 Sep-17 Oct-17 Nov-17 Dec-17 Jan-18 Feb-18 Mar-18 a Gross 1681 1652 1477 1836 2277 1985 1965 1743 1849 1846 2084 2187 b Consumption in auxiliaries (1.0% of a) 17 17 15 18 23 20 20 17 18 18 21 22 c Ex-bus (a-b) 1664 1635 1462 1818 2254 1965 1945 1726 1831 1828 2063 2165 II(a) Thermal Gross (II(A)(b) + II(B)(b)) 3192 3192 2987 2701 2917 2770 2847 2860 3009 3040 3189 3186 II(b) Thermal Ex Bus (II(A)(a) + II(B)(a)) 3200 3196 2991 2506 2704 2567 2837 2865 2788 2817 2954 2948 III RENEWABLES (State) 16 15 12 11 11 12 11 12 11 11 16 16 IV A PURCHASES 1 Udupi TPP (Adani) 778 778 778 497 594 544 824 824 824 822 822 822 2 MTOA (Planned) 0 0 0 0 0 0 0 0 0 0 0 0 3 NCE Projects (CoGen+Bio+Cap+W+S+Hy) 914 618 1396 1750 1280 1471 950 1171 1320 1133 1438 1342 4 Purchases (STOA ) 1150 1120 0 0 0 0 0 0 0 0 0 0 B HYDRO Private Captive Plants TOTAL PURCHASES (A+B) 2842 2516 2174 2247 1874 2015 1774 1995 2144 1955 2260 2164 V Allocation of power ( Firm + Unallocated share ) from Inter State Generating Stations : a. NTPC Stations 1248 1279 1155 1225 1142 1118 1269 1200 1280 1281 1280 1284 b. NPCIL Stations 603 602 603 602 602 547 419 438 326 406 505 589 c. NLC Stations 534 547 540 560 576 569 464 512 578 607 611 606 Total ISGS Share 2385 2428 2299 2387 2320 2234 2152 2150 2184 2295 2396 2478 VI DVC 428 428 428 428 428 428 428 428 428 428 428 428 VII Ex-bus Availability 10535 10218 9365 9396 9590 9220 9146 9175 9385 9333 10117 10199 (I(c)+II(b)+III+IV+V+VI) VIII Ex-Bus Unrestricted Requirement 10290 9659 9599 9245 9522 9803 10137 10338 9797 10052 10481 11138 IX Surplus(+)/Deficit(-) (VII-VIII) 244 559-234 151 68-582 -990-1163 -413-719 -364-939 X Percentage Deficit {(IXI/VIII)*100} 2 6-2 2 1-6 -10-11 -4-7 -3-8 XI Gross Availability 10690 10377 9522 9670 9898 9510 9276 9288 9725 9674 10473 10559 (I(a)+II(a)+III+IV+V+VI) KARNATAKA POWER REQUIREMENT VS AVAILABILITY Note : UPCL Share to Punjab (0.0%) 75 75 75 45 54 50 75 75 75 75 75 75 :10: ( FIGS IN MW)

I HYDRO (Gross) ( FIGS IN MU) Apr-17 May-17 Jun-17 Jul-17 Aug-17 Sep-17 Oct-17 Nov-17 Dec-17 Jan-18 Feb-18 Mar-18 Total 1 Sharavathy (SGS) 339.0 351.0 285.0 343.0 408.0 383.0 412.0 367.0 405.0 460.0 465.0 519.0 4737 2 Jog (MGHE) 23.0 21.0 19.0 25.0 25.0 22.0 23.0 22.0 22.0 24.0 25.0 31.0 282 3 Linganamakki Dam PH (LPH) 8.0 6.0 3.0 10.0 22.0 23.0 27.0 24.0 24.0 27.0 26.0 26.0 226 4 Nagjhari PH (Kalinadi) - NPH 249.0 258.0 204.0 186.0 207.0 153.0 210.0 187.0 237.0 254.0 279.0 367.0 2791 5 Supa (SPH) 27.0 22.0 20.0 19.0 22.0 20.0 35.0 39.0 48.0 51.0 53.0 57.0 413 6 Varahi & VUGPH 59.0 61.0 60.0 122.0 128.0 82.0 94.0 80.0 70.0 85.0 94.0 120.0 1055 7 Bhadra HEP 3.0 1.0 0.0 3.0 10.0 9.0 9.0 4.0 0.0 7.0 8.0 7.0 61 8 TB Dam (Share 20%) [Gr 100%=175 MU] 0.6 0.2 0.0 1.6 5.4 5.6 5.0 4.6 3.6 3.6 2.4 2.4 35 9 P.Darshini Jurala (U.Jurala) 50 % [Gr 100%=181 MU] 0.0 0.0 0.0 8.0 33.5 31.5 10.0 3.0 2.0 1.0 1.0 0.5 91 10 Munirabad PH + 10 MW new Unit 0.0 0.0 0.0 4.0 18.0 19.0 14.0 12.0 8.0 9.0 6.0 2.0 92 11 Shivasamudram 6.0 7.0 10.0 26.0 30.0 30.0 30.0 30.0 30.0 19.0 14.0 18.0 250 12 Shimshapur PH 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 13 Mani Dam PH 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 14 Ghataprabha 1.0 1.0 1.0 1.0 10.0 11.0 10.0 14.0 14.0 12.0 6.0 3.0 84 15 Kadra PH 26.0 27.0 21.0 62.0 60.0 35.0 27.0 17.0 21.0 20.0 22.0 28.0 366 16 Mallapur & others 0 17 Kodasalli 29.0 30.0 24.0 39.0 42.0 26.0 26.0 19.0 24.0 24.0 27.0 34.0 344 18 Gerusoppa [Sharavathy Tail Race (STRP)] 40.0 41.0 30.0 45.0 55.0 48.0 40.0 30.0 34.0 43.0 45.0 49.0 500 19 Almatti (ADPH) 2.0 0.0 3.0 68.0 127.0 110.0 60.0 34.0 29.0 28.0 18.0 7.0 486 II A TOTAL(1+2+...+19) 813 826 680 963 1203 1008 1032 887 972 1068 1091 1271 11813 THERMAL (Ex-bus) COAL 1 Raichur TPS Unit I to VIII (Gr. = 10880 MU) 916 947 788 630 770 766 894 765 830 850 855 946 9957 2 YTPS U-1, Yermarus, (Gross = 4000 MU) 308 318 308 318 318 308 318 308 317 317 287 317 3742 YTPS U-2, Yermarus, (Gross = 0 MU) 0 0 0 0 0 0 0 0 0 0 0 0 0 3 Bellary TPS Unit I (Gross = 3050 MU) 249 257 249 257 257 133 199 249 257 257 232 256 2852 Bellary TPS Unit II (Gross = 3050 MU) 249 257 249 257 257 249 141 191 257 257 232 256 2852 Bellary TPS Unit III (Gross = 3900 MU) 300 309 300 309 309 300 309 300 309 309 280 309 3643 a Total (Ex-Bus) 2022 2088 1894 1771 1911 1756 1861 1813 1970 1990 1886 2084 23046 b Total (Gross) 2183 2256 2043 1909 2062 1895 2012 1956 2127 2149 2036 2252 24880 B DIESEL (Under conversion to Gas Plant) a Yelahanka (Relief) 0 0 0 0 0 0 0 0 0 0 0 0 0 b Yelahanka (Gross) 0 0 0 0 0 0 0 0 0 0 0 0 0 III RENEWABLES KARNATAKA SCHEDULE OF GENERATION ANNEXURE - IV C a Kapatagudda Wind Mill 4 4 4 4 4 4 4 4 4 4 4 4 48 b Solar 0

Apr-17 May-17 Jun-17 Jul-17 Aug-17 Sep-17 Oct-17 Nov-17 Dec-17 Jan-18 Feb-18 Mar-18 Total I HYDRO a Gross 813 826 680 963 1203 1008 1032 887 972 1068 1091 1271 11813 b Consumption in auxiliaries (1.0% 0f a) 8 8 7 10 12 10 10 9 10 11 11 13 119 c Ex-bus (a-b) 805 818 673 953 1191 998 1022 878 962 1057 1080 1258 11694 II(a) Thermal Gross (II(A)(b) + II(B)(b) 2183 2256 2043 1909 2062 1895 2012 1956 2127 2149 2036 2252 24880 II(b) Thermal Ex-bus (II(A)(a) + II(B)(a) 2022 2088 1894 1771 1911 1756 1861 1813 1970 1990 1886 2084 23046 III RENEWABLES 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 48 IV A PURCHASES Private Major IPPs 1 Udupi TPP (Gr. Gen= 8000 MU) [Adani] 659 681 659 411 491 435 681 659 681 680 614 680 7331 2 LTOA / MTOA (Planned) 0 0 0 0 0 0 0 0 0 0 0 0 0 Minor IPPs KARNATAKA ENERGY REQUIREMENT VS AVAILABILITY ANNEXURE - IV D ( FIGS IN MU) 1 Co-Generation 72 20 20 20 20 30 90 300 400 270 400 400 2042 2 Bio mass 16 22 17 11 8 8 8 7 9 17 17 17 157 3 Captive Plants 200 50 40 40 20 33 35 55 50 32 32 32 619 4 Wind (Pvt) 278 278 803 921 650 714 336 321 373 357 350 350 5731 5 Solar (Pvt) 60 60 60 40 40 60 100 100 120 140 140 140 1060 6 Mini Hydel (10.75 MW) 32 30 65 270 214 214 138 60 30 27 27 27 1134 B Bilateral Purchases (STOA) 828 500 0 0 0 0 0 0 0 0 0 0 1328 TOTAL PURCHASES (A+B) Ex-bus 2145 1641 1664 1713 1443 1494 1388 1502 1663 1523 1580 1646 19402 V Allocation of power ( Firm + Unallocated share ) from Inter State Generating Stations : a. NTPC Stations 881 910 786 852 772 765 893 833 911 911 822 911 10250 b. NPCIL Stations 431 445 431 445 445 393 322 312 240 300 337 437 4538 c. NLC Stations 364 389 380 398 402 389 326 339 415 433 394 432 4661 Total CGS Share 1676 1744 1597 1695 1619 1547 1541 1484 1566 1644 1553 1780 19449 VI DVC 308 318 308 318 318 308 318 308 318 318 287 318 3745 Ex-bus Availability 6960 6613 6140 6454 6486 6107 6134 5989 6482 6536 6390 7090 77384 VII (I(c)+II(b)+III+IV+V+VI) VIII Ex-Bus Energy requirement 6520 5677 5598 5640 5526 5364 6159 6178 5795 6170 6057 6878 71562 IX Surplus(+)/Deficit(-) (VII-VIII) 440 936 542 814 960 743-25 -189 687 366 333 212 5822 X Percentage Deficit {(IX/VIII)*100} 7 16 10 14 17 14 0-3 12 6 6 3 8 XI Gross Availability (I(a)+II(a)+III+IV+V+VI) 7189 6852 6357 6640 6694 6296 6358 6201 6712 6768 6608 7334 80009 1 Jindal (JSWEL) -Torangallu (Gr = 4200 MU) 326 337 315 326 296 326 337 326 338 338 304 337 3906 2 Tata PCL, Belgaum DG (Gross = 0 MU) 0 0 0 0 0 0 0 0 0 0 0 0 0 3 Rayalseema, Bellary (Gross = 0 MU) 0 0 0 0 0 0 0 0 0 0 0 0 0 4 UPCL Share to Punjab (0.0%) 0 0 0 0 0 0 0 0 0 0 0 0 0

KERALA GROSS GENERATING CAPABILITY ANNEXURE - V A ( FIGS IN MW) Apr-17 May-17 Jun-17 Jul-17 Aug-17 Sep-17 Oct-17 Nov-17 Dec-17 Jan-18 Feb-18 Mar-18 I 1 HYDRO (Gross) : Kuttiady + KES + KAES : 225 MW 122 118 128 225 225 225 175 125 121 113 125 140 2 Sholayar : 54 MW 54 54 31 5 19 44 46 50 54 54 54 54 3 Poringalkuthu : 32 MW 14 22 32 32 32 32 32 32 24 16 18 13 4 PLBE : 16 MW 16 16 16 16 16 16 16 16 16 16 16 16 5 Pallivasal (37.5 MW) 38 38 38 38 38 38 38 38 38 35 38 38 6 Sengulam (48 MW) 25 27 33 43 48 42 43 36 24 19 21 27 7 Panniyar (32 MW) 19 27 17 32 32 32 32 32 32 24 21 32 8 Neriamangalam (77.5 MW) 36 46 78 78 78 78 78 78 56 40 36 46 9 Idukki (780 MW) 594 618 225 266 505 558 245 250 242 298 780 780 10 Sabarigiri (330 MW) 330 330 194 269 269 306 242 222 242 215 238 330 11 Edamalayar (75 MW) 75 73 50 54 73 75 75 58 56 65 75 75 12 Kallada (15 MW) 14 9 4 9 14 14 14 15 15 10 13 15 13 Lower Periyar (180 MW) 36 48 131 180 180 180 159 131 70 40 33 43 14 Kakkad (50 MW) 50 48 42 46 46 47 48 42 40 32 42 50 15 Malankara (10.5 MW) 7 7 8 9 8 6 7 7 6 6 6 7 16 Chembukadavu 0 0 5 6 6 5 3 1 0 0 0 0 17 Peppara 1 0 0 1 1 2 2 2 1 1 1 1 18 Madupetty 2 2 1 0 0 1 1 0 1 1 1 2 19 Malampuzha 0 0 0 0 0 0 1 2 3 3 1 0 20 Urumi 0 0 6 6 6 5 4 1 0 0 0 0 21 Lower Meenmutty 0 1 1 2 2 1 2 2 1 0 0 0 22 Poozhithode 0 0 5 5 5 5 3 1 0 0 0 0 23 Ranni - Perunad 2 2 2 2 2 3 2 2 1 0 0 1 24 Peechi 0 0 0 0 0 0 1 1 1 1 1 1 25 Chimmini, Echippara, Trichur Dist 0 0 0 0 1 1 1 1 1 1 0 0 26 Vilangadu 0 0 3 8 8 6 4 1 0 0 0 0 27 Adiyanpara 0 0 1 2 2 2 1 1 0 0 0 0 28 Vellathooval 0 0 1 1 2 1 1 1 1 1 1 0 29 Barapuzha SHEP, Kannur (3 x 5 MW) 0 0 3 3 11 15 15 15 11 9 0 0 30 Kuttiady tail race 2 1 2 3 3 2 2 2 1 1 1 2 TOTAL (1+2+...+28) 1437 1487 1056 1340 1630 1741 1292 1164 1057 1001 1522 1673 Partial Outage ( 0%) 0 0 0 0 0 0 0 0 0 0 0 0 Hydro Availability 1437 1487 1056 1340 1630 1741 1292 1164 1057 1001 1522 1673 II. a Wind (State) 0.11 0.22 0.20 0.24 0.59 0.40 0.54 0.10 0.16 0.15 0.28 0.10 II. b Solar (State) 0.18 0.17 0.12 0.13 0.12 0.20 0.17 0.07 0.13 0.18 0.18 0.16 III A 1 THERMAL : DIESEL Brahmapuram (106.6 MW) 0 0 0 0 0 0 8 0 8 8 0 8 2 Kozhikode (128 MW) 11 11 11 11 11 11 0 0 7 0 12 0 TOTAL (1+2) 11 11 11 11 11 11 8 0 15 8 12 8 IV PURCHASES Kayamkulam -RGCCPP NTPC (Gas) (Gross) 8 8 8 8 8 8 8 8 8 0 4 0 A Kayamkulam - RGCCPP- (Relief) (3.0% Aux.) 8 8 8 8 8 8 8 8 8 0 4 0 B 1 Private BSES, Eloor (Gas) : 157 MW 0 0 0 0 0 0 0 0 0 0 0 0 2 KPCL, Kasargode (22 MW) 0 0 0 0 0 0 0 0 0 0 0 0 3 Maniyar (Hydro) 6 7 9 12 11 9 10 7 4 1 1 5 4 Kuthungal (Hydro) 13 7 6 8 10 8 11 15 8 3 2 15 5 Ullungal (Hydro) 4 4 4 6 6 5 5 4 3 2 1 4 6 Small Hydel IPP 0 0 0 0 0 0 0 0 0 0 0 0 7 MPS Steel - Thermal 0 0 0 0 0 0 0 0 0 0 0 0 8 Philips Carbon Black Ltd (PCBL) 0 0 0 0 0 0 0 0 0 0 0 0 9 Iruttukanam 1 1 7 11 11 10 9 6 3 2 0 1 10 Karikayam 6 6 7 9 9 6 9 6 4 3 2 5 11 Meenvallam 0 0 2 4 3 2 1 1 1 0 0 0 12 Wind Mill (IPP) 4 4 3 4 5 5 4 4 4 4 2 4 13 Solar (IPP) 4 4 3 4 5 5 4 4 4 4 2 4 14 STOA / MTOA / Day Ahead 898 898 882 922 922 922 922 922 922 922 922 542 Total Purchases 944 939 931 988 990 980 983 977 961 941 936 580 :13:

I Apr-17 May-17 Jun-17 Jul-17 Aug-17 Sep-17 Oct-17 Nov-17 Dec-17 Jan-18 Feb-18 Mar-18 a Gross 1437 1487 1056 1340 1630 1741 1292 1164 1057 1001 1522 1673 b Consumption in auxiliaries (1.0% of a) 14 15 11 13 16 17 13 12 11 10 15 17 c Ex-bus (a-b) 1423 1472 1045 1327 1614 1724 1279 1152 1046 991 1507 1656 II a Gross 11 11 11 11 11 11 8 0 15 8 12 8 b Consumption in auxiliaries (3% of a) 0 0 0 0 0 0 0 0 0 0 0 0 c Ex-bus (a-b) 11 11 11 11 11 11 8 0 15 8 12 8 III Wind & Solar (State) 0 0 0 0 1 1 1 0 0 0 0 0 IV PURCHASES 944 939 931 988 990 980 983 977 961 941 936 580 V Allocation of power ( Firm + Unallocated share ) from Inter State Generating Stations a. NTPC Stations 750 767 654 717 656 667 763 725 767 767 767 769 b. NPCIL Stations 288 287 288 287 287 274 184 189 122 170 229 279 c. NLC Stations 263 251 256 268 274 273 213 234 276 289 290 289 Total ISGS Share 1301 1305 1198 1272 1217 1214 1161 1148 1165 1226 1285 1337 VI Other Region ( NR ) 0 0 0 0 0 0 0 0 0 0 0 0 VII HYDRO DIESEL Ex-bus Availability (I(c)+II(c)+III+IV+V+VI) KERALA POWER REQUIREMENT Vs AVAILABILITY ANNEXURE - V B ( FIGS IN MW) 3679 3727 3185 3598 3833 3929 3432 3277 3187 3166 3740 3581 VIII Ex-bus Unrestricted Requirement 4200 4183 3600 3457 3786 3861 3727 3832 3743 3801 4105 4387 IX Surplus(+) / Deficit(-) (VII-VIII) -521-456 -415 141 47 68-295 -555-555 -635-365 -806 X Percentage Deficit (VIII/VII)*100-12 -11-12 4 1 2-8 -14-15 -17-9 -18 XI Gross Availability 3693 3742 3196 3611 3849 3946 3445 3289 3198 3176 3755 3598 (I(a)+II(a)+III+IV+V+VI) XII Gross Unrestricted Requirement 4214 4198 3611 3470 3802 3878 3740 3844 3754 3811 4120 4404 :14:

ANNEXURE-V C KERALA SCHEDULE OF GENERATION (FIGS IN MU) Apr-17 May-17 Jun-17 Jul-17 Aug-17 Sep-17 Oct-17 Nov-17 Dec-17 Jan-18 Feb-18 Mar-18 Total I HYDRO (Gross) : 1 Kuttiady+ KES + KAES 44 44 46 85 85 81 65 45 45 42 42 52 676 2 Sholayar 27 24 11 2 7 16 17 18 24 22 23 27 218 3 Poringalkuthu 5 8 12 21 20 19 17 13 9 6 6 5 141 4 PLBE 8 7 8 12 12 11 10 8 8 9 6 8 106 5 Pallivasal 16 17 18 20 20 19 20 18 14 13 15 18 208 6 Sengulam 9 10 12 16 19 15 16 13 9 7 7 10 143 7 Panniar 7 10 6 14 16 16 18 17 13 9 7 12 145 8 Neriamangalam + NES 13 17 28 46 46 42 40 33 21 15 12 17 330 9 Idukki 214 230 81 99 188 201 91 90 90 111 300 401 2096 10 Sabarigiri 150 150 70 100 100 110 90 80 90 80 80 150 1250 11 Idamalayar 32 27 18 20 27 29 31 21 21 24 27 37 314 12 Kallada 5 3 2 3 5 5 5 6 7 4 4 6 56 13 Lower Periyar 13 18 47 92 88 68 59 47 26 15 11 16 500 14 Kakkad 21 18 15 17 17 17 18 15 15 12 14 21 200 15 Malankara 2 3 3 3 3 2 3 3 2 2 2 2 30 16 Chembukadavu 0 0 2 3 2 2 1 0 0 0 0 0 10 17 Peppara 0 0 0 0 1 1 1 1 1 0 0 0 5 18 Madupetty 1 1 0 0 0 0 0 0 0 0 0 1 4 19 Malampuzha 0 0 0 0 0 0 0 1 1 1 0 0 3 20 Urumi 0 0 2 3 2 2 1 0 0 0 0 0 11 21 Lower Meenmutty 0 0 1 1 1 1 1 1 0 0 0 0 5 22 Poozhithode 0 0 2 3 3 2 1 0 0 0 0 0 11 23 Ranni - Perunad 1 1 1 1 1 1 1 1 0 0 0 1 7 24 Peechi 0 0 0 0 0 0 0 0 0 0 0 0 2 25 Chimmini, Echippara, Trichur Dist 0 0 0 0 0 0 0 1 0 1 0 0 2 26 Vilangadu 0 0 1 3 3 2 2 0 0 0 0 0 12 27 Adiyanpara 0 0 0 1 1 1 0 0 0 0 0 0 3 28 Vellathooval 0 0 0 0 1 0 0 0 0 0 0 0 4 29 Barapuzha SHEP, Kannur (3 x 5 MW) 0 0 1 1 4 6 6 6 4 4 0 0 32 30 Kuttiady tail race 1 1 1 1 1 1 1 1 1 1 0 1 8 TOTAL (1+2+...+28) 568 589 387 568 672 670 516 439 403 378 558 786 6533 II A THERMAL (Gross) : DIESEL : 1 Brahmapuram 0 0 0 0 0 0 3 0 3 3 0 3 12 2 Kozhikode DPP 6 6 6 6 6 6 0 0 0 0 6 0 42 TOTAL (1+2) 6 6 6 6 6 6 3 0 3 3 6 3 54 III. a Wind Mill, Kanjikode (State) 0.08 0.16 0.15 0.17 0.42 0.29 0.39 0.07 0.11 0.11 0.20 0.07 2.22 b Solar (State) 0.13 0.13 0.08 0.09 0.09 0.14 0.12 0.05 0.10 0.13 0.13 0.12 1.31 IV PURCHASES : 1 Kayamkulam - RGCCPP NTPC (Gas) (Gross) 3 3 3 3 3 3 3 3 3 0 3 0 30 Kayamkulam - RGCCPP - (Relief) (3.0% Aux.) 3 3 3 3 3 3 3 3 3 0 3 0 30 Private : 1 BSES, Kochi (Naphtha) 0 2 KPCL, Kasargode 0 3 Maniar (Hydro ) 2.15 2.53 3.38 4.42 4.13 3.30 3.74 2.48 1.50 0.52 0.49 1.90 31 4 Kuthungal (Hydro) 4.61 2.70 2.21 3.13 3.65 2.78 4.20 5.30 3.13 1.08 1.35 5.46 40 5 Ullungal (Hydro) 1.58 1.49 1.55 2.05 2.18 1.84 1.96 1.42 1.12 0.78 0.98 1.45 18 6 Small Hydel IPP 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0 7 MPS Steel (Co-generation Plant) 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0 8 PCBL 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 2 9 Iruttukanam 0.38 0.55 2.52 4.03 4.04 3.73 3.27 2.25 1.26 0.60 0.33 0.28 23 10 Karikayam 2.20 2.10 2.44 3.44 3.34 2.29 3.41 2.27 1.64 1.04 1.08 1.90 27 11 Meenvallam 0.08 0.16 0.76 1.45 0.99 0.71 0.54 0.54 0.27 0.17 0.10 0.08 6 12 Wind Mill (IPP) 1.52 1.60 1.23 1.41 1.88 1.92 1.41 1.37 1.59 1.60 1.55 1.67 19 13 Solar (IPP) 1.52 1.60 1.23 1.41 1.88 1.92 1.41 1.37 1.59 1.60 1.55 1.67 19 14 STOA / MTOA / Day Ahead 619 639 619 491 491 475 728 704 728 764 690 764 7711 Total Purchases 636 655 637 515 516 496 751 724 743 772 701 779 7925 :15:

I Apr-17 May-17 Jun-17 Jul-17 Aug-17 Sep-17 Oct-17 Nov-17 Dec-17 Jan-18 Feb-18 Mar-18 Total a Gross 568 589 387 568 672 670 516 439 403 378 558 786 6533 b Consumption in auxiliaries (1.0% of a) 6 6 4 6 7 7 5 4 4 4 6 8 67 c Ex-bus 562 583 383 562 665 663 511 435 399 374 552 778 6466 II DIESEL CAPACITY ON LINE a Gross 6 6 6 6 6 6 3 0 3 3 6 3 54 b Consumption in auxiliaries (3% of a) 0 0 0 0 0 0 0 0 0 0 0 0 0 c Ex-bus (a-b) 6 6 6 6 6 6 3 0 3 3 6 3 54 III Wind Mill + Solar (State) 0.2 0.3 0.2 0.3 0.5 0.4 0.5 0.1 0.2 0.2 0.3 0.2 4 IV PURCHASES 636 655 637 515 516 496 751 724 743 772 701 779 7925 V Allocation of power ( Firm + Unallocated share ) from Inter State Generating Stations a. NTPC Stations 532 548 446 503 448 461 541 507 548 550 497 551 6131 b. NPCIL Stations 207 213 207 213 213 197 139 135 90 126 154 207 2101 c. NLC Stations 180 179 180 191 192 186 149 156 199 207 187 206 2212 Total ISGS Share 919 940 833 907 853 844 829 798 837 883 838 964 10444 VI Other Region ( NR ) 0 0 0 0 0 0 0 0 0 0 0 0 0 VII HYDRO Ex-bus Energy Available (I(c)+II(c)+III+IV+V+VI) ANNEXURE - V D KERALA ENERGY REQUIREMENT VS AVAILABILITY (FIGS IN MU) 2123 2185 1859 1990 2040 2010 2094 1958 1982 2032 2098 2524 24893 VIII Ex-bus Energy Requirement 2416 2249 1848 1936 2069 2017 2070 2043 2089 2098 2125 2544 25504 IX Surplus(+)/Deficit(-) (VII-VIII) -292-65 11 54-29 -8 24-85 -107-66 -28-21 -611 X Percentage Deficit {(IX/VIII)*100] -12-3 1 3-1 0 1-4 -5-3 -1-1 -2 XI Gross Energy Available 2129 2191 1863 1996 2047 2017 2099 1962 1986 2036 2104 2532 24960 (I(a)+II(a)+III+IV+V+VI) XII Gross Energy Requirement 2422 2255 1852 1942 2076 2024 2075 2047 2093 2102 2131 2552 25571 :16:

ANNEXURE VI A TAMIL NADU GROSS GENERATING CAPABILITY ( FIGS IN MW) I HYDRO 1 Pykara 2 PUSHEP 3 Moyar 4 Kunda 1 to 6 5 Mettur Dam & Tunnel 6 Lower Mettur 7 Periyar 8 Papanasam 9 Servalar 10 Aliyar 11 Sholayar 1 & 2 12 Sarkarpathy 13 Kodayar 1 & 2 14 Suruliyar 15 Kadamparai 16 Total Micro 17 Bavani Kattalai Barrage I 18 Bavani Kattalai Barrage - II 19 Bavani Kattalai Barrage - III 20 Periyar Vaigai - SHEP (I-IV) 21 Periyar PH Enhancement II(A) THERMAL A COAL Apr-17 May-17 Jun-17 Jul-17 Aug-17 Sep-17 Oct-17 Nov-17 Dec-17 Jan-18 Feb-18 Mar-18 TOTAL (1+2+...+21) 282 286 451 551 681 758 724 563 585 461 406 290 1 Ennore : 450 MW 0 0 0 0 0 0 0 0 0 0 0 0 2 North Chennai : 630 MW 522 523 522 523 437 349 415 522 435 524 522 530 3 Tuticorin : 1050 MW 683 684 501 528 661 683 684 683 617 585 683 681 4 Mettur : 840 MW 732 731 642 608 536 686 731 732 642 727 731 727 5 NCTPS St-II : 1200 MW 435 337 101 435 435 435 435 435 435 435 436 435 6 Mettur TPP (Stage-III) : 600 MW 803 801 803 801 491 615 517 803 801 802 804 804 TOTAL 3175 3077 2569 2895 2560 2768 2784 3175 2931 3074 3176 3177 II(B) GAS 1 Basin Bridge 0 0 0 0 0 0 0 0 0 0 0 0 2 Kovilkalappal / Thirumakottai 43 42 43 42 42 43 42 43 42 42 42 43 3 Valathur GTPS Stg-I : 95 MW 78 78 78 78 78 78 78 78 77 77 77 75 4 Valathur GTPS Stg-II : 92 MW 36 36 36 36 36 36 36 36 38 38 37 39 5 Kuttalam 40 40 40 40 40 40 40 40 38 38 40 38 Total Gas 197 196 197 196 196 197 196 197 194 194 196 195 III Wind Mill (State) 0 0 0 0 0 0 0 0 0 0 0 0 :17:

ANNEXURE - VI B TAMIL NADU POWER REQUIREMENT VS AVAILABILITY ( FIGS IN MW) Apr-17 May-17 Jun-17 Jul-17 Aug-17 Sep-17 Oct-17 Nov-17 Dec-17 Jan-18 Feb-18 Mar-18 I a HYDRO Gross 400 400 600 850 1000 1000 1000 850 800 700 500 400 b Consumption in auxiliaries (1.0% of a) 4 4 6 9 10 10 10 9 8 7 5 4 c Ex-bus (a-b) 396 396 594 841 990 990 990 841 792 693 495 396 II(A) a THERMAL(COAL) Gross 3175 3077 2569 2895 2560 2768 2784 3175 2931 3074 3176 3177 b Forced Outage c Net Thermal 3175 3077 2569 2895 2560 2768 2784 3175 2931 3074 3176 3177 c Consumption in auxiliaries (8.5% of II(a)) 270 262 218 246 218 235 237 270 249 261 270 270 d Ex-bus (c-d) 2905 2815 2351 2649 2342 2533 2547 2905 2682 2813 2906 2907 II(B) a GAS Gross 197 196 197 196 196 197 196 197 194 194 196 195 b Ex-bus(Aux.Cons 3%) 191 190 191 190 190 191 190 191 188 188 191 189 III Wind Mill (State) 0 0 0 0 0 0 0 0 0 0 0 0 IV 1 Purchases Kayamkulam-RGCCPP (Relief ) (3.0% Aux.) Kayamkulam RGCCPP( Kerala ) (Gross) 0 0 0 0 0 0 0 0 0 0 0 0 Purchases-Private 1 GMR Vasavi (Basin Bridge D.G 196 MW) 0 0 0 0 0 0 0 0 0 0 0 0 2 SPCL, Samalpatty (105.66 MW) 0 0 0 0 0 0 0 0 0 0 0 0 3 MPCL, Madurai (105.66 MW) 0 0 0 0 0 0 0 0 0 0 0 0 4 Pillai Peruma Nallur (330.5 MW) 22 23 22 23 23 22 23 22 23 24 22 24 5 Neyveli - STCMS (250 MW) [TAQA] 182 181 182 181 181 182 181 182 59 181 182 181 6 ABAN (LANCO Tanjore P.C.L : 113.21 MW) 56 56 56 56 56 56 56 56 56 58 55 56 7 Arkay Energy (Penna) - Pioneer 35 34 35 34 34 35 34 35 34 34 34 36 Sub-Total 294 294 294 294 294 294 294 294 172 297 293 298 Aux Consumption in IPP Stations (4% ), STCMS=10% 23 23 23 23 23 23 23 23 10 23 23 23 Relief from IPPs 272 272 272 272 272 272 272 272 162 274 271 275 8 CPP (MRL, Hi-Tech, TATA PCL & Others) 0 0 0 0 0 0 0 0 0 0 0 0 9 Co-Generation & Bio Mass 417 309 285 255 222 181 202 243 235 302 342 390 10 Solar (Pvt) 1500 1500 1500 1500 1500 1500 2000 1250 1250 2350 2350 2400 11 Wind Mill (Private) 700 1900 2900 3100 3900 3500 1900 200 500 700 600 500 Sub-Total 2617 3709 4685 4855 5622 5181 4102 1693 1985 3352 3292 3290 TOTAL (Purchases) 2888 3981 4956 5127 5893 5452 4373 1965 2147 3627 3563 3565 V Imports from NLC - I 370 372 336 326 327 306 277 298 295 377 370 377 :18:

Apr-17 May-17 Jun-17 Jul-17 Aug-17 Sep-17 Oct-17 Nov-17 Dec-17 Jan-18 Feb-18 Mar-18 VI Allocation of power ( Firm + Unallocated share ) from Inter State Generating Stations : a. NTPC Stations 1936 1972 1821 1842 1640 1790 1896 1883 1973 1974 1972 1977 b. NPCIL Stations 1323 1322 1323 1322 1322 1282 889 903 625 829 1075 1204 c. NLC Stations 920 940 963 1001 1023 1017 822 889 1020 1066 1075 1065 Total ISGS Share 4180 4234 4108 4165 3985 4089 3606 3675 3618 3869 4122 4247 VII Assistance from other Region : TAMIL NADU POWER REQUIREMENT VS AVAILABILITY ANNEXURE - VI B ( FIGS IN MW) E R 30 30 30 30 30 30 30 30 30 30 30 30 Purchases (STOA / MTOA/ LTOA) 3544 3544 3544 3544 3544 3544 3164 3164 3164 3164 3164 3164 Total 3574 3574 3574 3574 3574 3574 3194 3194 3194 3194 3194 3194 VIII Total Ex-bus Availability (I(c)+IIA (e)+ii B(b)+III+IV+V+VI+VII) 14505 15562 16111 16873 17302 17136 15177 13069 12916 14760 14840 14875 Ex-Bus Unrestricted Requirement 15165 14948 14661 14750 14551 14823 14798 14221 13600 13974 14469 14934 Surplus(+)/Deficit(-) (VIII-IX) -660 614 1450 2123 2751 2312 380-1152 -684 787 371-59 XI Percentage Deficit (X/IX)*100-4 4 10 14 19 16 3-8 -5 6 3 0 XII Gross Availability 14840 15890 16391 17182 17585 17433 15472 13399 13223 15091 15176 15212 (I(a)+II(A)(c)+II(B)+III(a)+IV+V+VI+VII) :19:

ANNEXURE-VI C TAMIL NADU SHEDULE OF GENERATION ( FIGS IN MU) Apr-17 May-17 Jun-17 Jul-17 Aug-17 Sep-17 Oct-17 Nov-17 Dec-17 Jan-18 Feb-18 Mar-18 Total I HYDRO (Gross) : 1 Pykara 3 6 6 5 5 6 6 5 3 5 5 5 60 2 PUSHEP 30 33 36 30 34 37 36 28 35 28 21 27 375 3 Moyar 9 12 14 13 13 13 14 12 12 7 9 7 135 4 Kundah 1 to 6 118 120 131 120 145 134 139 132 118 96 109 98 1460 5 Mettur Complex (Dam & Tunnel) 4 4 21 51 58 79 65 20 33 16 4 3 358 6 Lower Mettur HEP - I to IV 4 0 11 19 37 52 40 5 33 23 7 4 235 7 Periyar 0 0 22 55 55 55 69 55 56 44 33 6 450 8 Papanasam 2 4 12 13 12 12 15 15 13 11 11 0 120 9 Aliyar 10 0 10 20 20 21 15 12 10 9 10 8 145 10 Servalar 0 0 0 0 0 0 0 0 0 0 0 0 0 11 Sholayar - I & II 3 5 17 25 25 20 14 14 10 9 4 4 150 12 Sarkarpathy 0 0 0 0 13 15 15 15 15 15 15 12 115 13 Kodayar - I & II 0 10 10 10 21 24 28 30 33 27 12 10 215 14 Suruliyar 1 0 4 6 7 10 13 15 15 10 5 4 90 15 Kadamparai 19 19 23 35 37 37 38 39 27 25 25 26 350 16 Total Mini / Micro 0 0 0 0 0 0 0 0 0 0 0 0 0 17 Bavani Kattalai Barrage - I 0 0 3 4 9 11 10 4 8 8 2 0 59 18 Bavani Kattalai Barrage - II 0 0 2 2 8 10 11 2 7 5 1 1 49 19 Bavani Kattalai Barrage - III 0 0 3 2 8 10 11 2 7 5 0 1 49 20 Periyar Vaigai - SHEP (I-IV) 0 0 0 0 0 0 0 0 0 0 0 0 0 21 Periyar PH Enhancement 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL(1+2+...+21) 203 213 325 410 507 546 539 405 435 343 273 216 4415 II A THERMAL (Gross) : COAL 1 Ennore : 450 MW 0 0 0 0 0 0 0 0 0 0 0 0 0 2 North Chennai : 630 MW 376 389 376 389 325 251 309 376 324 390 351 394 4250 3 Tuticorin : 1050 MW 492 509 361 393 492 492 509 492 459 435 459 507 5600 4 Mettur : 840 MW 527 544 462 452 399 494 544 527 478 541 491 541 6000 5 Mettur TPP (Stage-III) : 600 MW 313 251 73 324 324 313 324 313 324 324 293 324 3500 6 NCTPS St-II : 1200 MW 578 596 578 596 365 443 385 578 596 597 540 598 6450 TOTAL 2286 2289 1850 2154 1905 1993 2071 2286 2181 2287 2134 2364 25800 B GAS (Gross) : 1 Basin Bridge (GT) 0 0 0 0 0 0 0 0 0 0 0 0 0 2 Kovilkalappal (GT) / Thirumakottai 31 31 31 31 31 31 31 31 31 31 28 32 370 3 Valathur GTPS St-I (U 1&2) : 95 MW 56 58 56 58 58 56 58 56 57 57 52 56 678 4 Valathur GTPS St-II (U 3&4) : 92 MW 26 27 26 27 27 26 27 26 28 28 25 29 322 5 Kuttalam 29 30 29 30 30 29 30 29 28 28 27 28 347 Total Gas 142 146 142 146 146 142 146 142 144 144 132 145 1717 III Wind Mill (State) 0 0 0 0 0 0 0 0 0 0 0 0 0 :20:

I HYDRO Apr-17 May-17 Jun-17 Jul-17 Aug-17 Sep-17 Oct-17 Nov-17 Dec-17 Jan-18 Feb-18 Mar-18 TOTAL a Gross 203 213 325 410 507 546 539 405 435 343 273 216 4415 b Consumption in auxiliaries (1.0% of a) 2 2 3 4 5 5 5 4 4 3 3 2 42 c Ex-bus 201 211 322 406 502 541 534 401 431 340 270 214 4373 II(A) THERMAL (COAL) a Gross 2286 2289 1850 2154 1905 1993 2071 2286 2181 2287 2134 2364 25800 b Consumption in auxiliaries (8.5 % of a) 194 195 157 183 162 169 176 194 185 194 181 201 2191 c Ex-bus (a-b) 2092 2094 1693 1971 1743 1824 1895 2092 1996 2093 1953 2163 23609 II(B) Total Gas a Gross 142 146 142 146 146 142 146 142 144 144 132 145 1717 b Ex-bus (Aux.Cons. 3%) 138 142 138 142 142 138 142 138 140 140 128 141 1665 III Wind Mill (State) 0 0 0 0 0 0 0 0 0 0 0 0 0 IV Purchases 1 Kayamkulam-RGCCPP (Relief) (3.0% Aux.) 2 Kayamkulam RGCCPP( Kerala ) (Gross) 0 0 0 0 0 0 0 0 0 0 0 0 0 Purchases-Private TAMIL NADU ENERGY REQUIREMENT VS AVAILABILITY ANNEXURE-VI D ( FIGURES IN MU) 1 GMR Vasavi (Basin Bridge DG) 0 0 0 0 0 0 0 0 0 0 0 0 0 2 Samalpatty PCL 0 0 0 0 0 0 0 0 0 0 0 0 0 3 Madurai PCL (Samayanallur) 0 0 0 0 0 0 0 0 0 0 0 0 0 4 PP Nallur 16 17 16 17 17 16 17 16 17 18 15 18 200 5 Neyveli-STCMS [TAQA] 131 135 131 135 135 131 135 131 44 135 122 135 1500 6 ABAN (LANCO Tanjore Power Company), Karuppur 40 42 40 42 42 40 42 40 42 43 37 42 492 7 Arkay Energy (Penna) - Pioneer, Valantarvy 25 25 25 25 25 25 25 25 25 25 23 27 300 Sub-Total 212 219 212 219 219 212 219 212 128 221 197 222 2492 Aux. consumption in IPP stations (4%), STCMS=10% 16 17 16 17 17 16 17 16 8 17 15 17 189 Relief from IPPs 196 202 196 202 202 196 202 196 120 204 182 205 2303 8 CPP (MRL, Hi-Tech, TATA PCL & Others) 0 9 Co-Generation & Bio Mass 300 230 205 190 165 130 150 175 175 225 230 290 2465 10 Solar (Pvt) 250 270 270 270 300 300 300 200 250 420 420 450 3700 11 Wind Mill (Private) 325 925 1900 2050 2550 2300 1000 340 150 280 300 260 12380 Sub-Total 875 1425 2375 2510 3015 2730 1450 715 575 925 950 1000 18545 TOTAL (Purchases) 1071 1627 2571 2712 3217 2926 1652 911 695 1129 1132 1205 20848 V Net Energy available from NLC TS-I 258 267 237 247 247 222 226 237 246 265 236 260 2948 :21:

Apr-17 May-17 Jun-17 Jul-17 Aug-17 Sep-17 Oct-17 Nov-17 Dec-17 Jan-18 Feb-18 Mar-18 TOTAL VI Allocation of power ( Firm + Unallocated share ) from Inter State Generating Stations : a. NTPC Stations 1377 1421 1263 1304 1136 1246 1353 1323 1421 1421 1283 1423 15969 b. NPCIL Stations 938 970 938 970 970 910 658 636 452 603 709 885 9639 c. NLC Stations 633 674 679 721 725 701 583 598 741 767 699 766 8287 Total ISGS Share 2948 3065 2880 2995 2831 2857 2594 2557 2614 2791 2691 3074 33895 VII Assistance from other Region : TAMIL NADU ENERGY REQUIREMENT VS AVAILABILITY ANNEXURE-VI D E R 22 22 22 22 22 22 22 22 22 22 20 22 263 Purchases (STOA / MTOA / LTOA) 2552 2637 2552 2637 2637 2552 2354 2278 2354 2354 2126 2354 29386 Total 2573 2659 2573 2659 2659 2573 2376 2300 2376 2376 2146 2376 29648 Ex-bus Energy Available VIII (I(c)+IIA(c)+IIB(b)+III+IV+V+VI+VII) 9281 10064 10414 11132 11341 11081 9419 8635 8498 9134 8556 9433 116987 IX Ex-Bus Energy Requirement 9936 9453 9078 9273 9500 9100 9150 8250 8217 8421 8508 10222 109108 X Surplus(+) / Deficit(-) (VIII-IX) -655 611 1336 1859 1841 1981 269 385 281 713 48-789 7879 XI Percentage Deficit(X/IX) -7 6 15 20 19 22 3 5 3 8 1-8 7 Gross Energy Available XII (I(a)+IIA(a)+II B(a)+III+IV+V+VI+VII) 9563 10351 10654 11400 11589 11330 9672 8906 8754 9422 8823 9727 120192 XIII Coastal Energen,Mutiara,T.kudi(CEGPL)Gr=4500 MU 349 360 349 360 360 349 360 349 360 360 326 360 4241 XIV Indh Bharat, T.kudi (IBPIL):300 MW (Gr=0 MU) 0 0 0 0 0 0 0 0 0 0 0 0 0 XV IL & FS (ITPCL):1200 MW (Gr=3590 MU) 293 304 293 182 304 293 304 293 239 304 273 304 3384 : 22 : ( FIGURES IN MU)