Marketwide rollover was at 61% while Nifty rollover was at 60%. Futures OI was up Rs 3,301 crore while Options OI was up Rs 867 crore. Nifty Nov Futures added 73 lakh shares in OI, Nifty Oct Futures shed 33 lakh shares in OI. Nifty Oct Futures was at 18-point discount while Nov Futures was at 40-point discount. Nifty OI Put-Call ratio was flat at 1.17. Nifty Puts added 8.5 lakh shares in OI while Nifty Calls added 7.6 lakh shares in OI.

Nifty 5300 Put added 2.26 lakh shares in OI; Nifty 5000 Put added 1.9 lakh shares in OI; Nifty 5900 Call added 2.79 lakh shares in OI; Nifty 5500 Call added 2.04 lakh shares in OI and Stock Futures added 2 crore shares in OI.

FIIs IN F&O
On Oct 24, net sell by the FIIs in Nifty Futures were Rs 100 crore and the OI was up 1.08 lakh contracts. There are huge hedging positions ahead of SEBI's final decision. Net buy by the FIIs in Nifty Options were Rs 249 crore and net sell in Stock Futures were Rs 361 crore.

Expiry day stats:
OI (Rs Cr)	Oct	Sep
Total Futures	28,363	26,950
Index Futures	9,079	8,983
Stock Futures	19,283	17,967

Expiry day stats:
OI (Cr Shrs)	Oct	Sep
Total Futures	68.5	61
Index Futures	1.65	1.79
Stock Futures	66.85	59.2

Rollover stats:

	Oct	Sep
RNRL	56%	60%
RPL	65%	70%
IFCI	67%	66%
TTML	60%	73%
GMR	54%	55%
Power Grid	72%	NA
Nagarjuna Fert	46%	68%
Ashok Leyland	52%	78%
IDBI	64%	67%
SAIL	49%	59%
Petronet LNG	55%	68%
NTPC	62%	70%

NSE F&O Cues: