@admin sir i bought an option of example which is having premium Rs.1 and i paid 75 rupees for that option as the nifty lot size is 75, now i want exit when it comes to 0.90 paisa.
Solution would be-

1. Exit from the same position so that system should not ask more money.
2. Or SELL the same option to exit from the open position. It will ask more than Rs.1 lakh margin.
   I request you to please provide the API for for option 1
   as the second option would ask a lot of money.