Instrument Type Symbol Expiry Date Option Type Strike Price LTP Today's Change RS. % Volume Volume Contractwise Value Rs. (Crores) Open Interest OPTSTK IDEA 31-Jul-25 CE 7 0.35 -0.10 -22.22 142592625 1995 104.95 220571900 OPTSTK NMDC 31-Jul-25 CE 73 0.75 0.15 25.00 94527000 7002 699.41 27580500 OPTSTK IDEA 31-Jul-25 PE 7 0.15 0.00 0.00 88629000 1240 63.37 208135200 OPTSTK NMDC 31-Jul-25 CE 70 1.65 0.25 17.86 53608500 3971 385.98 21141000 OPTSTK YESBANK 31-Jul-25 CE 20 0.45 -0.05 -10.00 31939700 1027 65.32 60707200 OPTSTK YESBANK 31-Jul-25 CE 21 0.20 -0.05 -20.00 30042600 966 63.66 82757100 OPTSTK IREDA 31-Jul-25 CE 170 1.85 -4.75 -71.97 24608850 7133 424.06 7876350 OPTSTK PFC 31-Jul-25 CE 440 8.55 0.65 8.23 24542700 18879 1104.59 4223700 OPTSTK PNB 31-Jul-25 CE 110 3.00 0.15 5.26 24344000 3043 274.87 11904000 OPTSTK NMDC 31-Jul-25 CE 75 0.45 0.10 28.57 23125500 1713 174.67 18414000 OPTSTK NMDC 31-Jul-25 CE 71 1.25 0.20 19.05 22774500 1687 165.14 9234000 OPTSTK NMDC 31-Jul-25 CE 72 1.00 0.20 25.00 22423500 1661 164.18 11839500 OPTSTK YESBANK 31-Jul-25 CE 22 0.10 -0.05 -33.33 20370500 655 45.02 44037600 OPTSTK PNB 31-Jul-25 CE 120 0.45 0.00 0.00 19024000 2378 229.11 10872000 OPTSTK PNB 31-Jul-25 CE 115 1.20 0.10 9.09 18568000 2321 215.65 14184000