Archive · 23 Sep 2025
India's Electricity Market to Undergo Transformation
India is changing how it trades electricity.
The CERC approved 'market coupling,' meaning all electricity trading platforms will now combine bids in one place.
This aims to make trading fairer, and make the best use of resources.
Before, exchanges like IEX had their own systems, but this new approach will have one central operator.
While it's expected to lower prices and improve grid management, it might make it harder for existing exchanges to make money.
This move follows a similar, successful model used in Europe.
CERC approved market coupling for electricity trading in India.
Market coupling aggregates bids across platforms, rather than each exchange doing its own auctions.
The aim is to maximize social welfare and improve grid management.
IEX shares declined significantly after the announcement.
The change will redefine competition and restructure incentives within the market.
- Who
- Central Electricity Regulatory Commission (CERC)
- What
- Approved market coupling in the day-ahead segment of electricity trading.
- When
- Published on September 23, 2025
- Where
- India
- Why
- To increase efficiency, price transparency and optimal resource utilisation.
- Policy Change
- Market Coupling Approved by CERC
- Market Structure
- Transition from competitive to centrally coordinated
- Objective
- Increase efficiency and price transparency
- Key Players
- IEX, PXIL, and HPX
- Impact on IEX
- Shares plunged 27% on July 24, 2025
- Global Example
- EU's flow-based market coupling
- Expected benefits
- Greater efficiency and possibly, lower costs