Transmission projects awarded under TBCB route during the period from FY 2021 to FY 2023
Sl. No. | Transmission Project | Name of the successful Bidder | Tariff discovered (Yearly) | BPC |
(In ₹ Cr.) | ||||
FY 2020-21 | ||||
1 | Western Region Strengthening Scheme- XIX (WRSS-XIX) and North Eastern Region Strengthening Scheme- IX (NERSS-IX) | Sterlite Grid 13 Limited | 256.59 | PFCCL |
2 | Transmission system strengthening scheme for evacuation of power from solar energy zones in Rajasthan (8.1 GW) under Phase-II Part-F | Power Grid Corporation of India Limited | 140.4 | PFCCL |
3 | Transmission system strengthening scheme for evacuation of power from solar energy zones in Rajasthan (8.1 GW) under Phase II -Part A. | M/s Power Grid Corporation of India Limited | 39.05 | RECPDCL |
FY 2021-22 | ||||
4 | Transmission system strengthening scheme for evacuation of power from solar energy zones in Rajasthan (8.1 GW) under Phase-II Part-D | Power Grid Corporation of India Limited | 99.7 | PFCCL |
5 | Evacuation of power from RE sources in Koppal Wind Energy Zone (Karnataka) (2500MW) | ReNew Transmission Venture Pvt. Ltd. | 61.13 | PFCCL |
6 | Establishment of new 220/132kV substation at Nangalbibra | Sterlite Grid 26 Ltd. | 55.86 | PFCCL |
7 | Evacuation of power from RE sources in Karur/ Tiruppur Wind Energy Zone (Tamil Nadu) (1000MW) under Phase-I | Adani Transmission Ltd. | 18.35 | PFCCL |
8 | Transmission scheme for evacuation of 3 GW RE injection at Khavda P.S. under Phase-I | Adani Transmission Ltd. | 100.03 | PFCCL |
9 | Transmission system strengthening for evacuation of power from solar energy zones in Rajasthan (8.1 GW) under Phase II -Part B | M/s Power Grid Corporation of India Limited | 72.89 | RECPDCL |
10 | Transmission system strengthening scheme for evacuation of power from solar energy zones in Rajasthan (8.1 GW) under phase-II- Part C. | M/s Power Grid Corporation of India Limited | 163.71 | RECPDCL |
11 | Transmission System for evacuation of power from RE Projects in Osmanabad area (1 GW) in Maharashtra. | Consortium of Indi Grid 1 Limited and Indi Grid 2 Limited | 16.74 | RECPDCL |
12 | Transmission Scheme for Solar Energy Zone in Gadag (2500 MW), Karnataka - Part A. | M/s ReNew Transmission Ventures Private Limited | 29.7 | RECPDCL |
FY 2022-23 | ||||
13 | Transmission system strengthening scheme for evacuation of power from solar energy zones in Rajasthan (8.1 GW) under Phase-II Part-G | Power Grid Corporation of India Limited | 148.41 | PFCCL |
14 | 400 kV Khandukhal (Srinagar) - Rampura (Kashipur) D/C Line | Megha Engineering & Infrastructures Limited | 58.72 | PFCCL |
15 | Transmission System for Evacuation of Power from Pakaldul HEP in Chenab Valley HEPs - Connectivity System | Sterlite Grid 24 Limited | 38.85 | PFCCL |
16 | Western Region Expansion Scheme-XXVII (WRES-XXVII) | Power Grid Corporation of India Limited | 29.72 | PFCCL |
17 | Western Region Expansion Scheme-XXVIII (WRES-XXVIII)” & “Western Region Expansion Scheme-XXIX (WRES-XXIX) | Power Grid Corporation of India Limited | 28.69 | PFCCL |
18 | Transmission System Strengthening Scheme for Evacuation of Power from Solar Energy Zones in Rajasthan (8.1 GW) under Phase-II Part-E | Power Grid Corporation of India Limited | 135.22 | PFCCL |
19 | Transmission system for evacuation of power from RE projects in Rajgarh (2500 MW) SEZ in Madhya Pradesh. | M/s G R Infraprojects Limited | 40.82 | RECPDCL |
20 | Transmission system for evacuation of power from Neemuch SEZ | M/s Power Grid Corporation of India Limited | 78.38 | RECPDCL |
21 | System Strengthening Scheme for Eastern and North Eastern Regions | M/s Power Grid Corporation of India Limited | 35 | RECPDCL |
22 | Transmission Scheme for Solar Energy Zone in Gadag (1500 MW), Karnataka: Part A-Phase-II. | M/s ReNew Transmission Ventures Private Limited | 24.54 | RECPDCL |
23 | ISTS Network Expansion scheme in Western Region & Southern Region for export of surplus power during high RE scenario in Southern Region. | M/s Adani Energy Solutions Limited | 213.48 | RECPDCL |
24 | Inter-regional ER-WR Interconnection. | M/s Power Grid Corporation of India Limited | 29.01 | RECPDCL |
25 | Transmission scheme for evacuation of 4.5 GW RE injection at Khavda P.S. under Phase-II – Part B, Gujarat. | M/s Power Grid Corporation of India Limited | 110.64 | RECPDCL |
26 | Transmission scheme for evacuation of 4.5 GW RE injection at Khavda P.S. under Phase-II – Part C, Gujarat | M/s Power Grid Corporation of India Limited | 281.7 | RECPDCL |
27 | Transmission Network Expansion in Gujarat associated with integration of RE projects from Khavda potential RE zone. | M/s Power Grid Corporation of India Limited | 77.33 | RECPDCL |
28 | Establishment of Khavda Pooling Station-2 (KPS2) in Khavda RE Park. | M/s Power Grid Corporation of India Limited | 69.68 | RECPDCL |
29 | Establishment of Khavda Pooling Station-3 (KPS3) in Khavda RE Park. | M/s Power Grid Corporation of India Limited | 75.53 | RECPDCL |
30 | Transmission scheme for evacuation of 4.5 GW RE injection at Khavda P.S. under Phase-II – Part A, Gujarat | M/s Adani Energy Solutions Limited | 118.9 | RECPDCL |
Transmission projects (ISTS) awarded on nomination basis
Sl. No. | Transmission Project | Estimated Cost (in ₹ Crores) |
FY 2020-21 | ||
1. | Transmission system for evacuation power from Pakaldul HEP in Chenab Valley HEPs - LTA Systern | 252 |
2. | Transmission system for power evacuation from Arun-3 (900MW) HEP, Nepal of M/s SAPDC - Indian Portion | 179 |
3. | Eastern region Strengthening scheme (ERSS)-XXVI | 3 |
4. | North Eastern region Strengthening scheme (NERSS)-XI | 43 |
5. | North Eastern region Strengthening scheme (NERSS)-XII | 576 |
6. | North Eastern region Strengthening scheme (NERSS)-XIII | 76 |
7. | North Eastern region Strengthening scheme (NERSS)-XIV | 75 |
FY 2021-22 | ||
8. | Implementation of 400kV bays for RE generators at Bhadla-ll PS, Fatehgarh-ll PS | 45 |
9. | Implementation of 400 kV bays for RE generators at Fatehgarh-lll (erstwhile Ramgarh-II) PS | 9 |
10. | Implementation of 220 kV bay at Shahjahanpur (PG) 400/220 substation | 4 |
11. | Implementation of 1x80 MVAR 765 kV Spare Reactor at Bhadla-Il S/s | 6 |
12. | Implementation of the 1x500 MVA, 400/220 kV ICT (8th) at Bhadla pooling Station | 35 |
13. | Transmission system for evacuation of power from REZ in Rajasthan (20GW) under Phase-III Part E1 | 435 |
14. | Transmission system for evacuation of power from REZ in Rajasthan (20GW) under Phase-III Part E2 | 245 |
15. | Transmission system for evacuation of power from REZ in Rajasthan (20GW) under Phase-III Part J | 225 |
16. | System Strengthening scheme for reconductoring of portion of Dulhasti-Kishtwar-Kishenpur 400 kV (Quad) S/c | 13 |
17. | Grant of 400 kV & 220 kV bays to RE generators at Fatehgarh-III (erstwhile Ramgarh-II) PS under ISTS | 75 |
18. | 1x500 MVA, 400/220 kV ICT augmentation (3rd) at Sohawal (PG) under system strengthening | 30 |
19. | One no of 220 kV bay at Chamera Pooling point for 2nd Circuit stringing of 220 kV Karian – Chamera Pool line under implementation by HPPTCL with time fame of December 21. | 4 |
20. | 220 kV bays at 400 kV substation PGCIL Khatkar (Jind) &Naggal (Panchkula) substation | 16 |
21. | Implementation of 220 kV bays for RE generators and 400/220kV ICTs at Bikaner-II PS | 70 |
22. | Augmentation of transformation capacity at 400/220 kV Ludhiana (PG) Substation: | 14 |
23. | Augmentation of Transformation capacity at 400/220 kV Kurukshetra (PG) & Patiala (PG) Substations: | 54 |
24. | Implementation of 2 nos. of 220kV line bays at 400/220 kV Jind (PG) S/s | 8 |
25. | Requirement of 220 kV line bay at 400/220kV Amritsar (PG) by PSTCL | 5 |
26. | Transmission System Strengthening for ‘Srinagar – Leh Transmission System’ | 277 |
27. | ERES-XXVI | 27 |
28. | ICT Augmentation at 2x315 MVA, 400/220 kV Shujalpur (PG) substation | 33 |
29. | Regional System Strengthening scheme to mitigate the overloading of 400 kV NP Kunta-Kolar S/C line | 123 |
30. | Augmentation of transformation capact at exist in Hiriyur and Kochi S/stns | 53 |
31. | Restoring of one circuit of Kudankulam - Tuticorin PS 400 kV (quad) D/c tine at Tirunelveli to control loadings/un-balancing on Kudankulam - Tirunelveli 400 kV (quad) lines | 1 |
32. | implementation of 1no 230 kV bay at Tuticorin-ll GIS PS | 5 |
33. | Transmission System strengthening beyond Kolhapur for export of power from SR to WR - Re-conductoring of Kolhapur (PG) – Kolhapur 400 kV D/c line | 54 |
34. | Augmentation of 1x500MVA 400/220kV ICT (3rd) at Bhatapara (PG) | 30 |
35. | Transmission Network Expansion in Gujarat to TC from ISTS: Part B | 2077 |
36. | Transmission Network Expansion in Gujarat to TC from ISTS: Part C | 148 |
37. | Transmission Network Expansion in Gujarat to TC from ISTS: Part A | 70 |
38. | Requirement of 765 kV spare (1-Ph) Reactors units at 765 kV Warangal New | 5.5 |
39. | Requirement of 765 kV spare (1-Ph) Reactors units at 765 kV Chilkaluripeta | 5.5 |
40. | Scheme to bypass NGR to use Switchable Line Reactor as Bus Reactor at 765kV Chilkaluripeta | 0.32 |
41. | 1 no. of 400 kV bay at 765/400 kV Kurnool (New) | 9 |
42. | Scheme to control fault level at Indore S/s | 15 |
43. | Upgradation of 40% FSC associated with Wardha – Aurangabad 400kV D/c line at Wardha S/s from 40kA to 50kA short circuit level | 15 |
44. | Scheme for fault level control at Dehgam (PG) & Ranchodpura (GETCO) S/s | 1 |
45. | Western Region Expansion Scheme-XXVI (WRES-XXVI) | 95 |
46. | Augmentation of transformation capacity at Tuticorin-II (GIS) PS by 1x500 MVA, 400/230kV ICT (5th) | 49 |
47. | Transmission system for evacuation of RE power from renewable energy parks in Leh (5GW Leh- Kaithal transmission corridor) | 20,773.70 |
FY 2022-23 | ||
48. | Implementation of 1 no. of 400 kV line bay at 400/220kVBikaner-ll PS for interconnection of 1000 MW Solar Project of SJVN Ltd. | 11.62 |
49. | Augmentation of Transformation capacity at Bhinmal (PG) S/s by 1x315 MVA, 400/220kV ICT (3rd). | 17.61 |
50. | Eastern Region Expansion Scheme-XXVII (ERES-XXVII) | 47.62 |
51. | North Eastern Region Expansion Scheme-XVII (NERES-XVII) | 2 |
52. | Augmentation of Transformation Capacity by 1x500 MVA, 400/220kV ICT (3rd) at Raigarh (PG) S/s. | 45.52 |
53. | Western Region Expansion Scheme-XXX (WRES-XXX): | 26.64 |
54. | Implementation of 2 nos. of 220 kV line bays at 400/220kV Bikaner-II PS for interconnection of solar projects (ACME Solar Holdings Pvt. Ltd., Prerak Greentech Pvt. Ltd.) | 38.56 |
55. | Augmentation of Transformation Capacity by 1x500 MVA, 400/230kV ICT (4th) at Arasur substation: | 61 |
56. | Augmentation of Transformation Capacity by 1x500 MVA, 400/230kV ICT (4th) at Hosur substation: | 46 |
57. | Western Region Expansion Scheme-XXV (WRES-XXV) | 210 |
58. | Augmentation of Transformation Capacity by 1x500MVA 400/220kV ICT (6th) at Fatehgarh-II PS to cater to the N-1 contingency requirement at Fatehgarh-II PS. | 55.68 |
59. | Augmentation of Transformation capacity by 1x500MVA, 400/220kV ICT (3rd) to cater to the N-1 contingency requirement at Bikaner PS. | 45.52 |
60. | Reactive power compensation on 400kV transmission lines in NR. | 76.1 |
61. | Eastern Region Expansion Scheme-XXXI (ERES-XXXI). | 35.39 |
62. | North Eastern Region Expansion Scheme-XIX (NERES-XIX). | 15.6 |
63. | Augmentation of transformation capacity at Kallam PS by 2x500 MVA, 400/220 kV ICTs (3rd & 4th) along with 220kV bays for RE interconnection | 156.89 |
64. | Augmentation of ISTS for interconnection of HVPNL transmission schemes | 117.05 |
65. | Scheme to relieve high loading of WR-NR Inter Regional Corridor (400 kV Bhinmal Zerda line) | 288.69 |
66. | Eastern Region Expansion Scheme XXIX (ERESXXIX) | 422.23 |
67. | Transmission system for evacuation of power from Rajasthan REZ PhIV (Part-1) (Bikaner Complex) Part-E | 368 |
68. | Supply and Installation of OPGW on existing main lines which are to be LILOed under various transmission schemes. | 59.5 |
69. | Implementation of 1 no. 220kV line bay at Bhuj PS for providing Connectivity to M/s NTPC Renewable Energy Ltd. (300MW) | 5.84 |
70. | Transmission System for providing connectivity to M/s VEH Jayin Renewables Pvt. Ltd. at Rajgarh (PG) S/s | 29.33 |
71. | Western Region Expansion Scheme XXXI (WRES-XXXI): Part C | 86.01 |
72. | Western Region Expansion Scheme XXXIII (WRES-XXXIII): Part D | 77.52 |
73. | Implementation of 2 nos. of 220 kV line bays at 400/220 kV Panchkula (Barwala) (PG) S/s for interconnection with 220 kV Dera Bassi S/s. | 11.68 |
74. | Replacement of 1x315 MVA 400/220kV ICT (ICT-1) at 400/220 kV Ludhiana (PG) S/s with 1x500 MVA 400/220kV ICT | 26.98 |
75. | Replacement of 1x250 MVA, 400/220 kV ICT at 765/400/220 kV Moga (PG) S/s with 1x500 MVA 400/220kV ICT along with associated works at 220kV level. | 27.03 |
76. | Augmentation of Transformation Capacity by 1x500 MVA, 400/220kV ICT (3rd) at 400/220 kV Patran (GIS) S/s | 65.19 |
77. | Implementation of 1 no. of 220 kV line bay at 400/220kV Bikaner-II PS for interconnection of solar project (M/s NHPC Ltd.): | 29.21 |
78. | Eastern Region Expansion Scheme-XXX (ERES-XXX) | 11.64 |
79. | Eastern Region Expansion Scheme-XXXIII (ERES-XXXIII) | 23.08 |
80. | North Eastern Region Expansion Scheme-XVIII (NERES-XVIII) | 11.44 |
81. | North Eastern Region Expansion Scheme-XX (NERES-XX) | 77.04 |
82. | Implementation of 1 no. 400kV line bay at Kurnool New S/s for providing Connectivity to M/s Greenko AP01 IREP Pvt. Ltd. (2nd 400kV line bay for M/s Greenko) | 8.55 |
83. | Eastern Region Expansion Scheme-XXXII (ERES-XXXII) | 25.83 |
84. | Implementation of 2 no. of 220 kV line bays at 400/220kV Bikaner-II PS for interconnection of RE power park of M/s ALF Solar Amarsar Pvt. Ltd. | 11.68 |
85. | Augmentation of transformation capacity by 1x500MVA, 400/220kV ICT (4th) at Mysore substation in Karnataka | 52.51 |
86. | Western Region Expansion Scheme XXXIII (WRES-XXXIII): Part A | 126.09 |
87. | Transmission scheme for evacuation of 4.5 GW RE injection at Khavda PS under Phase II- Part D | 221 |
88. | ICT Augmentation at Navsari (New) S/s associated with integration of additional 7 GW RE power from Khavda RE park under Phase-III | 58.52 |
89. | Western Region Expansion Scheme XXXIII (WRES-XXXIII): Part B1 | 19 |
90. | Western Region Expansion Scheme XXXIII (WRES-XXXIII): Part C1 | 0.5 |