Details	Buy		Sell		Net Buy / Sell	Open Interest at the EOD 29-Jul-10
	No. of Contracts	Value [Rs in Cr]	No. of Contracts	Value [Rs in Cr]	Value [Rs in Cr]	No. of Contracts	Value [Rs in Cr]
Index Futures	114575	3089.35	95921	2583.74	505.61	568007	15322.53
Index Options	309062	8219.44	222529	5933.97	2285.47	1503289	40639.06
Stock Futures	214009	5875.99	237254	6547.11	-671.12	1185147	32140.5
Stock Options	5077	155.66	9610	266.79	-111.13	12001	336.76