Option Chain 15-April-2011

Open Interest	Change in Open Interest	LTP	Net Change	Volume	Strike Price	Volume	Net Change	LTP	Open Interest	Change in Open Interest
698,950	-29,300	429.00	-103.65	1,595	5400.00	26,248	1.15	4.75	3,792,950	-13,550
1,149,000	-11,250	337.50	-104.25	2,297	5500.00	72,232	3.70	9.70	4,974,150	-298,050
947,900	-61,600	242.10	-101.80	4,639	5600.00	124,491	7.85	19.00	5,498,150	46,850
2,403,250	3,250	159.00	-97.05	20,363	5700.00	243,305	15.80	36.15	7,285,800	-385,200
4,987,700	1,122,450	90.00	-79.85	216,308	5800.00	429,637	29.40	65.50	5,867,550	-822,450
6,096,450	1,142,850	45.00	-56.60	484,479	5900.00	359,090	51.80	115.15	3,437,750	-2,027,050
8,026,500	459,900	19.70	-32.85	328,437	6000.00	60,414	76.70	187.00	2,195,100	-583,400
4,993,000	121,200	7.70	-14.95	159,114	6100.00	3,391	95.95	274.10	172,600	-19,800
3,612,000	426,700	3.40	-5.80	70,793	6200.00	1,093	108.85	370.00	170,450	7,500
1,749,500	93,350	2.00	-2.00	25,566	6300.00	327	109.75	466.15	190,950	-1,250
782,800	-47,000	1.45	-0.65	4,538	6400.00	125	100.15	565.00	34,200	-1,600