F&O Margin Requirement

In Zerodha account, I have an open F&O position(sell positions) that blocked some funds, and also I have an open order(Stock buy) that blocked some funds. Now due to volatility margin requirement increased and my funds are about to go negative. In this case, my open orders will get cancelled? or funds will go negative?

You will get margin call on email and sms , your funds will go negative. Always add like 5-10% buffer funds of total investment so that you won’t get margin penalty. You should add the funds immediately else the open orders may be squared off by the risk management system. Try learning more about option selling on Zerodha Varsity.