My understanding:
NSE never squares of options after expiry. If you dont square off before expiry, then:
If you have written an option and it is out of the money, nothing done to your account. If it is in the money, the difference between the strike price and the closing price of the underlying * lot size, is debited to your account.
If you have purchased and option, then if it is out of the money, you just lose the premium. Nothing done. If it is in the money, then it is exercised. That is the difference between the strike price and the closing price of the underlying * lot size, is credited to your account. Any related taxes are debited to your account.
Others, please correct me if I am wrong.
Thanks.
NSE never squares of options after expiry. If you dont square off before expiry, then:
If you have written an option and it is out of the money, nothing done to your account. If it is in the money, the difference between the strike price and the closing price of the underlying * lot size, is debited to your account.
If you have purchased and option, then if it is out of the money, you just lose the premium. Nothing done. If it is in the money, then it is exercised. That is the difference between the strike price and the closing price of the underlying * lot size, is credited to your account. Any related taxes are debited to your account.
Others, please correct me if I am wrong.
Thanks.