Bankniftyon Monday closed at 16229 with loss over 100 points. But recovered from lows of 16k. On downside, 15900 is moving support and tight stop loss for long positions. On upside 16900 will be my first target and 17700 will be next one for April series. My banknifty 15500 call buy call still with strong gains!! And watch out for more big gains!!