Instrument Type Symbol Expiry Date Option Type Strike Price(Rs.) LTP (Rs.) Today's Change Rs.             % Volume Volume Contractwise Value Rs. (Crores) Open Interest OPTIDX NIFTY 26-Aug-10 PE 5400 110.90 19.70 21.60 9157350 183147 5039.34 4704050 OPTIDX NIFTY 26-Aug-10 PE 5300 73.10 12.75 21.13 7525450 150509 4039.67 7567900 OPTIDX NIFTY 26-Aug-10 PE 5200 46.65 9.00 23.90 3591950 71839 1883.33 4799050 OPTIDX NIFTY 26-Aug-10 PE 5100 28.75 5.20 22.08 2840650 56813 1456.25 5262400 OPTIDX NIFTY 26-Aug-10 PE 5000 17.30 2.30 15.33 2417200 48344 1212.44 4919750 OPTIDX NIFTY 26-Aug-10 PE 4900 9.95 0.55 5.85 1939750 38795 952.28 2686600 OPTSTK IFCI 26-Aug-10 PA 60 1.70 0.20 13.33 1924000 481 11.85 3052000 OPTSTK UNITECH 26-Aug-10 PA 80 2.45 0.30 13.95 1568000 392 12.90 1780000 OPTIDX NIFTY 26-Aug-10 PE 5500 165.55 28.20 20.53 1214550 24291 686.76 1241250 OPTSTK IFCI 26-Aug-10 PA 65 4.35 0.70 19.18 808000 202 5.57 892000 OPTIDX NIFTY 30-Sep-10 PE 5100 78.00 5.60 7.73 773000 15460 399.94 1597050 OPTSTK BHARTIARTL 26-Aug-10 PA 300 5.25 1.85 54.41 771000 771 23.48 500000 OPTIDX NIFTY 30-Sep-10 PE 5200 103.65 7.05 7.30 668800 13376 354.34 1038400 OPTSTK SUZLON 26-Aug-10 PA 55 1.45 0.10 7.41 652000 163 3.67 900000 OPTIDX NIFTY 26-Aug-10 PE 4800 6.25 -0.10 -1.57 634550 12691 304.96 1394050 OPTSTK HINDALCO 26-Aug-10 PA 160 6.00 0.50 9.09 614000 307 10.16 498000 OPTIDX NIFTY 30-Sep-10 PE 5000 57.50 1.55 2.77 568150 11363 287.23 1434150 OPTSTK NHPC 26-Aug-10 PA 32.5 1.00 568000 71 1.90 536000 OPTSTK IFCI 26-Aug-10 PA 55 0.50 0.10 25.00 500000 125 2.77 1152000 OPTSTK VIJAYABANK 26-Aug-10 PA 70 1.55 -0.80 -34.04 488000 61 3.50 256000