BN expiry trade-my premarket journal 20/7/23

BN forming an insider candle on daily TF. Also Max pain seen @ 45500 indicating a downward expiry
range likely to be 45500-45900
would look at PE trade on flat or gap up opening after retest.
if large gap down, then would like to avoid or take a strangle at 45600

I am not a SEBI-registered RA. This is my view and not an invite to trade. please do your own duel diligence before investing/trading