Flat Opening then Take immediate put
between 16620-16640
SL 16650
Targets 16400 / 16300
above 16640 Take CE
targets 16720 /16750/ 16800
GAP UP above 16640
Take CE
SL 16640
If gap up and then markets breaks 16640 then take PE with SL 16660
Gap Down
take less quantity PE until 16440. add more if markets breaks 16440