Project Award
POWERGRID Declared Successful Bidder for Inter-State Transmission Project Under TBCB
NSE
powergrid
BSE
532898
Power Grid Corporation of India Limited (POWERGRID) has been declared the successful bidder under the Tariff Based Competitive Bidding (TBCB) process for establishing the Inter-State Transmission System project titled “Augmentation at Bhadla-III, Ramgarh PS and Kanpur (PG)” on a Build, Own, Operate and Transfer (BOOT) basis. The company received the Letter of Intent (LoI) on 9 July 2026.
PRICE-SENSITIVE TRIGGER
Event: POWERGRID declared successful bidder under TBCB for an Inter-State Transmission System project.
Type: Project Award
Impact: Positive
Immediate Effect: Receipt of the Letter of Intent secures the transmission project for POWERGRID, strengthening its project pipeline and reinforcing its leadership in India’s transmission infrastructure sector.

highlight:
- Key Highlight: POWERGRID has secured the Letter of Intent for a new interstate transmission project under the competitive bidding route.
What Happened ?
Power Grid Corporation of India Limited announced that it has been declared the successful bidder under the Tariff Based Competitive Bidding (TBCB) mechanism for establishing the Inter-State Transmission System project titled “Augmentation at Bhadla-III, Ramgarh PS and Kanpur (PG)”.
The project will be implemented on a Build, Own, Operate and Transfer (BOOT) basis. The company received the Letter of Intent (LoI) on 9 July 2026, formally confirming its selection for the project.
Key details
Project Scope and Operational Update:
- POWERGRID has been selected as the successful bidder under the TBCB framework.
- The project will be executed on a BOOT (Build, Own, Operate and Transfer) basis.
- Letter of Intent (LoI) was received on 9 July 2026.
- The project involves augmentation and bay extension works at:
- Bhadla-III Substation, Rajasthan
- Ramgarh Substation, Rajasthan
- Kanpur Substation, Uttar Pradesh
- The project is aimed at strengthening India’s Inter-State Transmission System infrastructure.
Note:
- The exchange filing does not disclose the project cost, execution timeline, regulated returns or commissioning schedule.
Risk Analysis
Summary:
- While the project award enhances POWERGRID’s future execution pipeline, commercial details remain undisclosed. Project execution will be subject to regulatory approvals, construction timelines and implementation risks.
Key Risks:
- Project value and financial contribution have not been disclosed.
- Execution may face land acquisition, permitting or construction-related delays.
- Cost escalation or schedule slippages could impact project returns.
- Regulatory and transmission sector approvals remain integral throughout project execution.
Worst Case:
- Delays in execution or higher-than-expected implementation costs could postpone commissioning and defer the project’s contribution to regulated asset growth.
Risk Level: Low
Company Commentary
- POWERGRID confirmed it has been declared the successful bidder under the Tariff Based Competitive Bidding process.
- The company has received the Letter of Intent for establishing the Inter-State Transmission System project.
- The project comprises augmentation and bay extension works at Bhadla-III, Ramgarh and Kanpur substations.
Official Exchange Filing: Power Grid Corporation of India Limited


