As discussed Market found resistance at 31143 against our level and found good selling and formed a low around 30917. I updated live to book profits and don't go in heavy on expiry days. We got in 31000 PE around 70 and sold off at 142. Thereafter market broke the resistance of 31162 and made a high of 31470 before coming down in last hour turning 31400 and 31300 CE worthless. Overall , great day for everyone who watches levels rather than getting into emotional trading.
Note : I post levels and my viewpoint for next day , risk management and booking profits in time , you need to do on your own ,I don't have access to your trading accounts :)
Decision Range 31183-31266 Support for the day 30991 Resistance for the day 31540