If you check the candle of 12 Feb on Bank Nifty and Axis Bank when Bank Nifty crossed 36000 levels Axis Bank went uptil 799.
If Bank NIFTY crosses anytime 35500 levels and AXIS Bank crosses the level of 754 you can Buy and hold till 799 SL 739. If a 15 min candle closes above 754 then you can buy at the next candle. So Activate your alerts. ;)
If Bank Nifty remains around the same levels or falls then dont follow this strategy.