What are Electricity Futures?

Electricity Futures are cash-settled monthly contracts on the price of electricity, listed on both NSE Commodities (symbol ELECMBL) and MCX (symbol ELECDMBL) — both monthly base-load contracts. They let power producers, distribution companies, industries — and traders — lock in a price for a future month's electricity without any physical delivery of power.

Why does electricity need a futures market?

India generates an enormous amount of electricity, but only a small slice of it trades on the volatile day-ahead spot market — and until recently there was no formal way to hedge that volatility. A generator selling merchant power, a distribution company (discom) buying short-term supply, or a factory with a big power bill all carried price risk with no insurance against it.

Electricity Futures fill that gap. Meera's textile unit, worried that summer power prices will spike, can lock a rate for June today; a generator worried prices will fall can lock in its selling price the same way. Both give up some upside in exchange for certainty — which is exactly what hedging is for.

What are the contract's key terms?

Parameter Monthly base-load contract (NSE and MCX)
Symbols ELECMBL (NSE) · ELECDMBL (MCX)
Price quote ₹ per MWh (excluding taxes and levies)
Trading unit (lot) 50 MWh
Tick size ₹1 per MWh
Contracts listed Current month plus the next 3 months
Last trading day Business day before the last calendar day of the expiry month
Trading session 9:00 AM to 11:30 / 11:55 PM, Monday to Friday
Settlement Cash settled — no physical delivery

Positions are marked to market daily like any other futures contract — see what is mark-to-market.

How is the final settlement price worked out?

This is the clever part. There is no single "closing price" of electricity, so both contracts settle against the real spot market — the day-ahead market (DAM), where actual power is bought and sold — averaged over every calendar day of the expiry month, weekends included, because the grid never closes.

Each exchange picks one power exchange as its reference: NSE settles off the DAM clearing prices of the Power Exchange of India (PXIL), MCX off those of the Indian Energy Exchange (IEX). Either way, the settlement price reflects what power actually cost across the whole month, which makes it very hard to push around — but it also means the two contracts can settle at slightly different prices for the same month.

Who can trade it?

Generators, discoms, renewable-energy developers, industrial consumers, and traders are the natural participants. Retail participants — including domestic and commercial consumers with electricity load up to 70 kW — can also participate to hedge price risk. For a trader, the practical draw is a liquid, cash-settled contract on a commodity whose demand story (heatwaves, monsoons, industrial cycles) is entirely domestic.

Things to keep in mind

  • Electricity is seasonal and weather-driven — demand spikes in heatwaves and supply swings with wind and solar output, so prices can move sharply.
  • The contract is cash settled: you can never be asked to deliver or receive actual power.
  • It's still a leveraged futures contract — margins, daily mark-to-market and position sizing apply exactly as they do for any commodity future.

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