So as you seeb Banknifty touch the level of 35220 and then reverse. . In the previous day you can see there is a strong resistance on the level of 35220. . It touch multiple times, so for tomorrow there is two scenarios. . 1. If Banknifty break the level of 35220 then you should go for CE after the confirmation of 15 minute green candle. . 2.Maybe Banknifty is in rangebound between 35050-35200. . If Banknifty break the support of 35000, then we can see the high pressure of selling you can go for PE.