GAIL
Futures
Gail (India) Ltd. (Oil & Gas) — near-month futures price, basis to spot, open interest, contract specs and the GAIL options picture.
GAIL futures snapshot
Gail (India) Ltd. (GAIL) near-month futures last settled at ₹173.90, down 1.44% on the day. Against a spot of ₹174.00, the contract is trading at a discount of ₹0.10 (0.06%). A futures premium typically reflects the cost of carry (financing minus dividends); a persistent discount can signal bearish positioning, heavy hedging or an upcoming dividend. One lot is 3,150 shares, a contract value of about ₹547,785.
GAIL derivatives snapshot
On the options side, GAIL's nearest expiry (2026-06-30) shows a put-call ratio of 0.68, max pain at 170 and an ATM implied volatility of 32.3%. The heaviest call open interest sits at 180 (resistance) and the heaviest put OI at 190 (support). See the full GAIL option chain.
Contract specifications
| Exchange & segment | NSE — Equity Futures (F&O) |
| Sector | Oil & Gas |
| Lot size | 3,150 shares |
| Approx. contract value | ₹547,785 |
| Expiry | Monthly (last Thursday) — near, next & far series |
| Settlement | Cash settled |
How GAIL futures work
A GAIL futures contract is an agreement to buy or sell 3,150 GAIL shares at a set price on a future date. You don't pay the full contract value — only a margin (the exchange's VaR + ELM), which is what gives futures their leverage. Work out the exact figure with the equity margin calculator.
Two ideas matter most: basis (futures minus spot, which converges to zero by expiry) and rollover (moving a position to the next series as expiry nears — heavy rollover with rising OI signals continued interest). Positions are marked-to-market daily, so profit and loss settle into your account each session.
Futures vs options on GAIL
Futures give linear, leveraged exposure with unlimited profit and loss; options let you define risk (a buyer's loss is capped at the premium) and express views on volatility. Many traders use the GAIL option chain for the OI walls and sentiment, then trade futures or options around those levels. Size any trade with the position size calculator.
Track GAIL live
Live GAIL futures, option chain, OI, PCR and max pain with AI commentary — free to start on TradePulse.