Simple steps to change/edit Email and Mobile Number of Authorized Signatory in GST Portal (For proprietorship):
Step 1
Login to GST portal i.e. https://services.gst.gov.in/services/login with your existing user id and password.
Step 2
Click on the registration Tab and select the Application for Amendment of Non-Core fields in Registration Particulars (For all types of registered persons).
Step-3
Click on the Promoter/ Partners tab and click Edit
Step-4:
Change email and mobile number or any one as per requirement and save.
Step-5:
Verify the Mobile No. and email address (verification done through OTP ).
Step-6
After verification through OTP, submit the application.
Step-7
Confirmation Mail and message will come after necessary changes.
Step-8
Necessary changes done successfully.
Please mail us, if you are still facing any issue.
Author Bio
Thank you very much sir