| Power Transmission Capacity of Inter-Regional Transmission Links Existing in India (2020) | |||
| (In MW) | |||
| Regional Transmission Links | Present (upto December 2019) | Addition in year 2020 (1st January 2020 to 31st December 2020) | Expected by 31st March 2022 |
| East-North | |||
| Dehri-Sahupuri 220 kV S/c | |||
| Muzaffarpur-Gorakhpur 400 kV D/c (with Series Cap+TCSC) | |||
| Patna-Balia 400kV D/c (Quad) | |||
| Biharshariff-Balia 400kV D/c (Quad) | |||
| Barh-Balia 400kV D/c (Quad) | |||
| Gaya-Balia 765kV S/c | |||
| Sasaram-Allahabad/Varanasi 400kV D/C line (Sasaram HVDC back to back has been bypassed) | |||
| Sasaram-Fatehpur 765kV2x S/c | |||
| Barh-II-Gorakhpur 400kV D/c (Quad) line | |||
| Gaya-Varanasi 765 kV S/c line | |||
| LILO of Biswanath Chariali-Agra +/-800 kV, 3000 MW HVDC Bi-pole at new pooling station in Alipurduar and addition of second 3000 MW module | |||
| Biharsharif-Varanasi 400kV D/c line (Quad) | |||
| Sub-total | |||
| East-West | |||
| Budhipadar-Korba 220 kV 3 ckts. | |||
| Rourkela-Raipur 400 kV D/c with series comp.+TCSC | |||
| Ranchi –Sipat 400 kV D/c with Series comp. | |||
| Rourkela-Raipur 400 kV D/c (2nd) with series comp. | |||
| Ranchi-Dharamjayagarh-WR Pooiling Station 765kV S/c line | |||
| Ranchi-Dharamjaygarh 765kV 2nd S/c | |||
| Jharsuguda-Dharamjaygarh 765kV D/c line | |||
| Jharsuguda-Dharamjaygarh 765kV 2nd D/c line | |||
| Jharsuguda-Raipur 765kV D/c line | |||
| Sub-total | |||
| West-North | |||
| Auriya-Malanpur 220 KV D/c | |||
| Kota-Ujjain 220 KV D/c | |||
| Vindhyachal HVDC back-to-back | |||
| Gwalier-Agra 765 kV 2 x S/c | |||
| Zerda-Kankroli 400kV D/c | |||
| Champa Pool-Kurukshetra HVDC Bipole | |||
| Gwalior-Jaipur 765kV 2xS/c lines | |||
| RAPP-Sujalpur 400kV D/c | |||
| Adani (Mundra)-Mahendranagar HVDC bipole | |||
| Upgradation of Champa Pool-Kurukshetra HVDC Bipole | |||
| Jabalpur-Orai 765kV D/c line | |||
| LILO of Satna-Gwalior 765kV 2xS/c line at Orai | |||
| Banaskantha-Chittorgarh 765kV D/c line | |||
| Vindhyachal-Varanasi 765kV D/c line | |||
| Sub-total | |||
| East-South | |||
| Balimela-Upper Sileru 220kV S/c | |||
| Gazuwaka HVDC back-to-back | |||
| Talcher-Kolar HVDC bipole | |||
| Upgradation of Talcher-Kolar HVDC Bipole | |||
| Angul-Srikakulum | |||
| Sub-total | |||
| West-South | |||
| Chandrapur HVDC back-to-back | |||
| Kolhapur-Belgaum 220kV D/c | |||
| Ponda-Nagajhari 220kV D/c | |||
| Raichur-Sholapur 765kV S/c line (PG) | |||
| Raichur-Sholapur 765kV S/c line (Pvt. Sector) | |||
| Narendra-Kolhapur 765kV D/c (ch at 400kV) | |||
| Wardha-Hyderabad 765kV D/c line (Part of Wardha-Nizamabad line) | |||
| Warora Pool-Warangal (New) 765kV D/c line | |||
| Raigarh-Pugulur HVDC line | |||
| LILO of Narendra-Narendra (New) 400kV (quad) line at Xeldam (Goa) | |||
| Sub-total | |||
| East-North East | |||
| Birpara-Salakati 220kV D/c | |||
| Malda-Bongaigaon 400 kV D/c | |||
| Siliguri-Bongaigaon 400 kV D/c (Quad) line | |||
| Sub-total | |||
| North East-North | |||
| Biswanath Chariali-Agra +/-800 kV, 3000 MW HVDC Bi-pole$ | |||
| Sub-total | |||
| Total (Cumulative) | |||
