POWERGRID + Grid-India (NLDC)

One Nation One Grid since 2013 — largest single synchronous national grid; 5 regions

Overview

Power Grid Corporation of India (POWERGRID) — the national transmission utility and one of the largest buyers of 765/400/220 kV power transformers and HVDC equipment in the world.

Grid characteristics

• Operating region: India — South Asia
• System frequency: 50 Hz
• Synchronous area: India (NEW/ISGS grid)
• Top voltage class: 765 kV / ±800 kV DC

Transformer & substation profile

• Highest voltage class in this market: 765 kV / ±800 kV DC
• Transformer demand driver: One Nation One Grid since 2013 — largest single synchronous national grid; 5 regions
• Procurement notes: Utilities in this market procure against national grid codes and international standards — verify the governing standard before a tender.

Relevant manufacturers

160 transformer makers recorded in the India census — power, distribution and dry-type. Verify capability before a decision.

Market context

Latest intelligence about this operator

• No published intelligence evidenced as about this operator.

Related projects

• Bhadla–Fatehpur ±800 kV HVDC transmission project awarded · INFERRED
• Khavda–Nagpur ±800 kV HVDC link (POWERGRID) awarded · INFERRED
• KPS III HVDC transmission (2.5 GW Khavda renewable corridor) awarded · INFERRED
• Leh–Kaithal HVDC transmission project (Ladakh–Haryana) construction · INFERRED

Upcoming events

• Bharat Electricity Summit 2026 2026-03-19 · New Delhi, India
• POWERGEN India & Indian Utility Week 2026 2026-09-01 · New Delhi, India
• Power Line Trans Tech India 2026 2026-10-14 · New Delhi, India

Census verified 7 July 2026. Record updated 11 July 2026. Sources: official utility / operator filings and public announcements; maintained encyclopedia-style from the TransformerPath grid census. Report a correction.