In an effort to enhance security of trading accounts of the clients, the National stock the Exchange of India has recommanded the following norms regarding the change of password.

You will have to change your password compulsorily every 90 calendar days.

On login after the 90th day from your previous change of password, you will be taken to the "Change Password" screen.

The New password cannot be same as the last eight passwords.

The password cannot be the same as your User ID.

The password will have to be alphanumeric, and preferably with one special character.

Special characters that can be used are! @ # $ % ^ & * ( ).

Your password must have minimum 8 characters and not more than 12 characters.

To changes your trading password, log in to customer service page of and click “CHANGE PASSWORD” in the Profile section.