I added funds to Zerodha account using UPI but why the payment gets failed?

There are multiple reasons behind Zerodha UPI payment failure, here are a few:

• If you have entered an incorrect virtual payment address (UPI ID).
• Wrong UPI PIN is entered.
• If you have not accepted the payment request sent by Zerodha.
• BHIM UPI ID is linked with a different bank account, other than a bank account linked with the Zerodha Trading Account.