As we can see BANKNIFTY rallied over 1000++ points from the demand zone as analysed from 38700-38800 levels and trading at important levels headinh towards psychological level of 40800-41000 levels which is its next supply zone which might act as a RESISTANCE hence we can see BANKNIFTY rally for more of 400-500++ points in coming trading sessions before this psychological level act as a RESISTANCE and the trendline could act as a catalyst to that resistance so keep watching everyone these important levels