GAIL Option Chain
As of 9 Oct 2026, 15:40 IST (15-minute delay), the GAIL option chain for the 27-Oct-2026 expiry has a put-call ratio (PCR) of 0.78 by open interest. The highest call open interest is at the 175 strike (resistance) and the highest put open interest is at the 190 strike (support). Max pain is 175, with GAIL spot at 166.64 (-1.06).
- Spot
- 166.64
- Future
- 167.58
- PCR
- 0.78
- Max Pain
- 175
- Resistance
- 175
- Support
- 190
What is the GAIL PCR today?
The GAIL put-call ratio by open interest is 0.78, with total put OI of 1.66Cr against call OI of 2.13Cr. AOC shows a PCR above 1.2 in green, below 0.8 in red, and neutral in between.
What are the GAIL support and resistance levels?
By open interest, resistance is at 175, 180, 170 (highest call OI) and support is at 190, 165, 175 (highest put OI). AOC's computed resistance and support are 167.5 and 165; expiry resistance and support are 175 and 165.
What is the GAIL max pain?
GAIL max pain for the 27-Oct-2026 expiry is 175: the strike at which open calls and puts would expire with the lowest total value, so option writers would pay out the least.
How has GAIL open interest changed today?
Call open interest changed by +7.60L and put open interest by +7.49L, for a total call OI of 2.13Cr and put OI of 1.66Cr.
