Instrument Type Symbol Expiry Date Option Type Strike Price LTP Today's Change RS. % Volume Volume Contractwise Value Rs. (Crores) Open Interest OPTIDX NIFTY 28-Apr-26 CE 24000 146.20 -15.25 -9.45 6702215 103111 16162.53 4077840 OPTIDX BANKNIFTY 28-Apr-26 CE 55000 394.80 -5.05 -1.26 2543130 84771 14057.88 714420 OPTIDX NIFTY 28-Apr-26 CE 23000 513.75 -15.05 -2.85 5270265 81081 12341.32 4453150 OPTIDX BANKNIFTY 28-Apr-26 CE 69000 5.40 -1.30 -19.40 1746450 58215 12051.45 98820 OPTIDX NIFTY 28-Apr-26 PE 21000 167.90 12.95 8.36 5379465 82761 11413.78 3408210 OPTIDX NIFTY 28-Apr-26 CE 23500 294.60 -15.80 -5.09 4692415 72191 11135.97 3289130 OPTIDX BANKNIFTY 28-Apr-26 PE 50000 992.95 37.10 3.88 2139570 71319 10997.45 529920 OPTIDX NIFTY 28-Apr-26 PE 22000 353.45 10.30 3.00 4746300 73020 10656.71 3295890 OPTIDX NIFTY 28-Apr-26 CE 24500 63.35 -11.75 -15.65 4005755 61627 9834.08 2402205 OPTIDX NIFTY 28-Apr-26 CE 25000 28.75 -6.50 -18.44 3832270 58958 9590.39 3023280 OPTIDX NIFTY 28-Apr-26 PE 22500 512.55 13.95 2.80 3799120 58448 8793.20 3069625 OPTIDX NIFTY 28-Apr-26 CE 22500 800.05 -13.60 -1.67 3713450 57130 8597.43 2009215 OPTIDX BANKNIFTY 28-Apr-26 CE 54000 668.50 1.05 0.16 1459410 48647 7953.21 547080 OPTIDX BANKNIFTY 28-Apr-26 CE 53000 1040.65 5.25 0.51 1372380 45746 7377.62 584910 OPTIDX BANKNIFTY 28-Apr-26 PE 51000 1312.20 20.75 1.61 1394580 46486 7345.95 542010