Comment on Regulatory changes from 2nd May: Segregation of client collateral
Hey Sunita, you can use 100% collateral margin received from pledging shares for selling options. However, you are required to maintain a minimum 50% margin in form of cash, and the remaining 50% in form of collateral. If you use more than 50% collateral margin then there will be interest charged at 0.035% per day. Just like it is now. You can check out more details here.