Visit your current HDFC branch and request a branch transfer form
Fill in the required details and submit the form with your account information
Provide valid KYC documents if asked
Submit any required address proof if the new branch is in a different location
You can also request a branch change through HDFC NetBanking if the option is available
Contact HDFC customer care for branch transfer assistance
Wait for confirmation from the bank after your request is processed
Check your account details to ensure the branch has been updated