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How can the mobile number or email ID be changed before opening a Zerodha account?

To change the mobile number or email ID before completing the account opening process, create a ticket with the following details:

  • New mobile number: The number which is to be used to complete the account opening process.
  • New email ID: The email ID which is to be used to complete the account opening process.
  • Current mobile number: The number that is required to be replaced.
  • Current email ID: The email ID that is required to be replaced.


Did you know? The new contact details will be updated in 48 hours.