Nifty 50 Chart Patterns & levels to trade

Nifty 50 trapped all Longs at first Half & gave deep down upto 17600 levels, If Nifty is able to sustain above 17640 Levels then We may see 17675 & later some Selling preassure can be seen, however if market opens below 17600 Levels or sustain below 17540 can be seen.

Buy 17650 CE above 92 SL 70 TGT 115/135/148

Buy 17650 PE above 88 SL 67 TGT 122/142/158