CDSL Option Chain
As of 9 Oct 2026, 15:40 IST (15-minute delay), the CDSL option chain for the 27-Oct-2026 expiry has a put-call ratio (PCR) of 0.84 by open interest. The highest call open interest is at the 1,300 strike (resistance) and the highest put open interest is at the 1,240 strike (support). Max pain is 1,300, with CDSL spot at 1,260 (+2).
- Spot
- 1,260
- Future
- 1,264.5
- PCR
- 0.84
- Max Pain
- 1,300
- Resistance
- 1,300
- Support
- 1,240
What is the CDSL PCR today?
The CDSL put-call ratio by open interest is 0.84, with total put OI of 46.25L against call OI of 54.94L. AOC shows a PCR above 1.2 in green, below 0.8 in red, and neutral in between.
What are the CDSL support and resistance levels?
By open interest, resistance is at 1,300, 1,400, 1,360 (highest call OI) and support is at 1,240, 1,300, 1,280 (highest put OI). AOC's computed resistance and support are 1,260 and 1,260; expiry resistance and support are 1,289 and 1,235.
What is the CDSL max pain?
CDSL max pain for the 27-Oct-2026 expiry is 1,300: 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 CDSL open interest changed today?
Call open interest changed by +2.38L and put open interest by +72.67H, for a total call OI of 54.94L and put OI of 46.25L.
