Information regarding of New Transmission Element in North Eastern Region under perview of Element for 1st time for on 1 400 kv Silchar-Azara NETC 16.06.14 18.06.14 23.06.14 25.07.14 18:48 20.08.14 29.08.14 05.09.14 2 3 4 5 400 kv Binaguri - Bongaiagon III 400 kv Binaguri - Bongaiagon IV 400 kv Balipara- Bongaiagon III 400 kv Balipara- Bongaiagon IV ENICL 14.09.14 12.11.14 16:19 ENICL 14.09.14 10.11.14 23:01 POWERGRID 25.10.14 27.10.14 29.10.14 01.11.14 22:40 06.11.14 07.11.14 07.11.14 POWERGRID 25.10.14 27.10.14 29.10.14 01.11.14 00:07 06.11.14 07.11.14 07.11.14 6 400 kv Bongaigaon- Azara NETC 24.12.14 26.12.15 05.01.15 05.01.15 17:10 19.01.15 19.01.15 21.01.15 7 400 kv Bongaigaon- Byrnihat NETC 13.01.15 16.01.15 17.02.15 17.02.15 21:55 25.02.15 26.02.15 27.02.15 8 132 kv Silchar- Imphal I POWERGRID 01.02.15 06.02.15 13.03.15 11.02.15 14:48 21.03.15 23.03.15 24.03.15 9 132 kv Silchar- Imphal II POWERGRID 01.02.15 06.02.15 13.03.15 11.02.15 15:23 21.03.15 23.03.15 24.03.15 10 11 12 13 50 MVAR line Reactor of 400 kv Silchar-Byrnihat line at Byrnihat LILO of 132kV Khandong- Haflong at Umrangshu 132 kv Biswanath Charilai- Pavoi I 132 kv Biswanath Charilai- Pavoi II MePTCL 17.02.15 17.02.15 17.02.15 17.02.15 23:02 AEGCL 01.03.15 02.03.15 02.03.15 02.03.15 15:22 POWERGRID 19.03.15 19.03.15 24.09.15 28.09.15 12:59 06.10.15 06.10.15 08.10.15 POWERGRID 19.03.15 19.03.15 24.09.15 28.09.15 12:59 06.10.15 06.10.15 08.10.15 Page 1 Isuued by
Information regarding of New Transmission Element in North Eastern Region under perview of Element for 1st time for on 14 132 kv Silchar- PK Bari I POWERGRID 27.03.15 30.03.15 03.04.15 29.07.15 20:48 03.08.15 03.08.15 05.08.15 15 132 kv Silchar- PK Bari II POWERGRID 27.03.15 30.03.15 03.04.15 29.07.15 19:02 03.08.15 03.08.15 05.08.15 16 220 kv Mariani- Mokokchung I POWERGRID 30.03.15 31.03.15 24.07.15 28.07.15 14:13 22.08.15 25.08.15 25.08.15 17 220 kv Mariani- Mokokchung II POWERGRID 30.03.15 31.03.15 24.07.15 24.07.15 20:04 29.07.15 29.07.15 31.07.15 18 220/132 kv, 3x10 MVA ICT I at Mokokchung POWERGRID 30.03.15 31.03.15 24.07.15 27.08.15 17:07 08.09.15 09.09.15 10.09.15 19 220/132 kv, 3x10 MVA ICT II at Mokokchung POWERGRID 30.03.15 31.03.15 24.07.15 24.07.15 20:04 29.07.15 29.07.15 31.07.15 20 132 kv Mokokchung- Mokokchung I POWERGRID 30.03.15 31.03.15 24.07.15 25.07.15 12:22 29.07.15 29.07.15 31.07.15 21 132 kv Mokokchung- Mokokchung II POWERGRID 30.03.15 31.03.15 24.07.15 24.07.15 20:04 29.07.15 29.07.15 31.07.15 22 23 24 Chariali III Chariali IV 400/132 kv, 200 MVA ICT II at Biswanath Chariali POWERGRID 02.07.15 03.07.15 09.09.15 10.10.15 05:58 15.10.15 16.10.15 16.10.15 POWERGRID 02.07.15 03.07.15 09.09.15 29.09.15 11:02 07.10.15 08.10.15 12.10.15 POWERGRID 11.08.15 12.08.15 16.09.15 28.09.15 11;42 07.10.15 08.10.15 12.10.15 10.10.15 & 11.10.15 were 10.10.15 & 11.10.15 were 25 HVDC +/- 800 kv Biswanath Chariali-Agra Pole 1 POWERGRID 24.08.15 22.09.15 00:39 Page 2 Isuued by
Information regarding of New Transmission Element in North Eastern Region under perview of Element for 1st time for on 26 HVDC +/- 800 kv Bipole Biswanath Chariali - Agra Line POWERGRID 28.08.15 22.09.15 00:39 27 28 80 MVAR, Bus Reactor I at 400 kv Biswanath Chariali 400 kv AC Filter Bank I at Biswanath Chariali POWERGRID 10.09.15 10.09.15 28.09.15 30.09.15 16:20 08.10.15 09.10.15 12.10.15 POWERGRID 10.09.15 10.09.15 Issued by NLDC 22.09.15 00:39 10.10.15 & 11.10.15 were 29 132 kv Balipara- Sonabil AEGCL 30.09.15 07.10.15 23.12.15 23.07.16 14:50 30 31 32 33 34 35 36 37 38 LILO of 220 kv Balipara- Samaguri I at Sonabil Chariali I Chariali II 400 kv Ranganadi- Biswanath Chariali I 400 kv Ranganadi- Biswanath Chariali II 400/132 kv, 200 MVA ICT I at Biswanath Chariali LILO of 132 kv Agia- Nangalbibra at Mendipathar 132 kv Surajmani Nagar- Comilla I (Indian Portion) 132 kv Surajmani Nagar- Comilla II (Indian Portion) AEGCL 03.10.15 09.10.15 03.11.15 05.01.16 13:00 POWERGRID 19.10.15 20.10.15 22.10.15 26.10.15 21:55 02.11.15 03.11.15 04.11.15 POWERGRID 19.10.15 20.10.15 22.10.15 25.10.15 22:59 02.11.15 03.11.15 04.11.15 POWERGRID 19.10.15 20.10.15 22.10.15 26.10.15 20:43 02.11.15 03.11.15 04.11.15 POWERGRID 19.10.15 20.10.15 22.10.15 25.10.15 18:20 02.11.15 03.11.15 04.11.15 POWERGRID 07.12.15 07.12.15 08.12.15 17.12.15 15:42 19.12.15 21.12.15 22.12.15 MePTCL 18.12.15 21.12.15 22.12.15 22.12.15 14:00 POWERGRID 12.12.15 Forwarded to NLDC since Cross Border Line 16.12.15 16:30 Forwarded to NLDC since Cross POWERGRID 12.12.15 16.12.15 16:38 Border Line Page 3 Isuued by
Information regarding of New Transmission Element in North Eastern Region under perview of Element for 1st time for on 39 40 41 42 132/33 kv, 50 MVA ICT 1 at Nirjuli 400 kv, 80MVAR Bus Reactor II at Biswanath Chariali 400 kv 80MVAR Bus Reactor I at Palatana 132/33 kv, 50 MVA ICT 2 at Nirjuli POWERGRID 06.02.16 08.02.16 11.02.16 11.02.16 20:19 15.02.16 16.02.16 18.02.16 POWERGRID 15.02.16 16.02.16 18.02.16 24.02.16 15:32 02.03.16 02.03.16 04.03.16 OTPC 06.01.16 03.02.16 11.03.16 14.03.16 14:49 POWERGRID 23.03.16 23.03.16 23.03.16 27.03.16 00:00 29.03.17 30.03.16 30.03.16 The reactor is under long outage 43 400 kv Comilla Bay 2 at Surajmaninagar POWERGRID Forwarded to NLDC since Cross Border Line 10.04.16 17:18 44 400 kv Comilla Bay 1 at Surajmaninagar POWERGRID Forwarded to NLDC since Cross Border Line 12.04.16 16:12 45 400/220 kv, 315 MVA ICT 2 at Balipara POWERGRID 19.04.16 20.04.16 10.05.16 24.05.16 03:30 28.05.16 30.05.16 01.06.16 46 HVDC +/- 800 kv Biswanath Chariali - Agra Pole 2 POWERGRID 24.05.16 01.06.16 21:56 47 48 49 50 51 400 kv Lower Subhansiri Bays at Biswanath Chariali LILO of 132 kv Silchar- Dullavchera at Hailakandi 400/132 kv 125 MVA ICT 2 at Palatana LILO of 220 kv Birpara- Salakati at Alipurduar Line I LILO of 220 kv Birpara- Salakati at Alipurduar Line II POWERGRID 13.06.16 13.06.16 23.06.16 29.06.16 16:46 Not applied AEGCL 01.09.16 02.09.16 16.09.16 27.09.16 18:41 OTPC 22.09.16 23.09.16 06.10.16 08.10.16 15:54 07.02.17 21.02.17 22.02.17 POWERGRID 15.11.16 19.11.16 12:23 To be NLDC POWERGRID 15.11.16 19.11.16 13:06 To be NLDC Page 4 Isuued by
Information regarding of New Transmission Element in North Eastern Region under perview of 52 53 54 55 Element LILO of 400 kv Bongaigaon- Binaguri III at Alipurduar Line I LILO of 400 kv Bongaigaon- Binaguri IV at Alipurduar Line II 400/220 kv, 315 MVA ICT 2 at BgTPP 20 Mvar Line Reactor in 220 kv Mariani(PG)- AGBPP at AGBPP for 1st time POWERGRID 16.12.16 22.12.16 20:49 POWERGRID 16.12.16 22.12.16 23:23 NTPC 18.02.17 21.02.17 22.03.17 22.03.17 17:30 POWERGRID 17.03.17 17.03.17 18.03.17 21.03.17 12:53 for on 56 132 kv Pasighat- Roing POWERGRID 30.03.17 31.03.17 10.04.17 10.06.17 13:43 15.06.17 15.06.17 19.06.17 57 58 59 132/33 kv, 3x5 MVA ICT I at Roing S/s 132/33 kv, 3x5 MVA ICT II at Roing S/s 132 kv, 3x6.67 MVAR Bus Reactor at Roing S/s To be NLDC To be NLDC POWERGRID 30.03.17 31.03.17 10.04.17 10.06.17 13:44 15.06.17 15.06.17 19.06.17 POWERGRID 30.03.17 31.03.17 10.04.17 10.06.17 13:44 15.06.17 15.06.17 19.06.17 POWERGRID 30.03.17 31.03.17 10.04.17 10.06.17 13:45 15.06.17 15.06.17 19.06.17 60 132 kv Roing Tezu S/C POWERGRID 30.03.17 31.03.17 03.05.17 10.06.17 14:29 30.08.17 30.08.17 30.08.17 Page 5 Isuued by
Information regarding of New Transmission Element in North Eastern Region under perview of 61 62 63 Element 132/33 kv, 3x5 MVA ICT I at Tezu S/s 132/33 kv, 3x5 MVA ICT II at Tezu S/s 132 kv, 3x6.67 MVAR Bus Reactor at Tezu S/s for 1st time for on POWERGRID 30.03.17 31.03.17 03.05.17 10.06.17 14:30 15.06.17 15.06.17 19.06.17 POWERGRID 30.03.17 31.03.17 03.05.17 10.06.17 14:30 15.06.17 15.06.17 19.06.17 POWERGRID 30.03.17 31.03.17 03.05.17 12.06.17 11:48 15.06.17 15.06.17 19.06.17 64 132 kv Doyang - Wokha DoP, Nagaland 26.04.17 26.04.17 03.05.17 03.05.17 13:50 65 66 67 68 69 420 kv, 63 MVAR Line Reactor (to be used as Bus Reactor) connected to 400 kv Lower Subansiri Biswanath Chariali - I Line Bay at Biswanath Chariali (POWERGRID) 420 kv, 63 MVAR Line Reactor of 400 kv Bongigaon- Balipara 3 at Bongigaon LILO of 132 kv Aizwal- Zemabawk at Melriat(PG) 132 kv Melriat - Sihhmui D/C lines upto Gantry of Sihhmui S/S LILO of 132 kv Doyang- Wokha at Sanis POWERGRID 22.06.17 23.06.17 18.07.17 18.07.17 17:27 31.08.17 01.09.17 01.09.17 POWERGRID 06.07.17 07.07.17 10.07.17 10.07.17 16:00 POWERGRID 13.07.17 13.07.17 28.08.17 30.08.17 18:30 POWERGRID 13.07.17 13.07.17 26.10.17 26.10.17 16:54 DoP, Nagaland 03.08.17 04.08.17 12.10.17 Page 6 Isuued by
Information regarding of New Transmission Element in North Eastern Region under perview of 70 71 72 73 Element Replacement of 220/132 kv, 50 MVA ICT-2 at Balipara (PG) with 160 MVA ICT 420 kv, 63 MVAR Line Reactor (to be used as Bus Reactor) connected to 400 kv Lower Subansiri Biswanath Chariali - III Line Bay at Biswanath Chariali (POWERGRID) 132 kv Silchar- Hailakandi D/C 132 kv AGTCCPP- Agartala II (subsequent to reconductoring with HTLS Conductor) for 1st time for on POWERGRID 24.08.17 25.08.17 26.09.17 26.09.17 23:20 03.10.17 06.10.17 09.10.17 POWERGRID 18.09.17 18.09.17 20.09.17 09.12.17 15:08 12.12.17 18.12.17 18.12.17 POWERGRID 18.10.17 20.10.17 13.11.17 15.11.17 21:45 22.11.17 28.11.17 30.11.17 POWERGRID 15.12.17 18.12.17 18.12.17 22.12.17 15:42 09.02.18 12.02.18 14.02.18 7.10.17 & 8.10.17were 74 LILO of 132 kv Ranganadi- Lekhi S/C at Pare HEP NEEPCO 05.02.18 06.02.18 21.02.18 02.03.18 20:50 Page 7 Isuued by