BANKNIFTY option chain shows a range in between 47400-48600 zones, with 48000/47800 to play a crucial role for the day. Intraday dips towards these levels can be used to go longs, with tight Sl of 47400 BANKNIFTY option chain shows a range in between 47400-48600 zones, with 48000/47800 to play a crucial role for the day. Intraday dips towards these levels can be used to go longs, with tight Sl of 47400