How to add UPI id?

To add a UPI ID on the Paytm app, first, open the app and click the 'Profile' icon in the top left corner. Scroll down and navigate to 'UPI & Payment Settings'. Then, select 'Manage UPI IDs' under the 'Other Settings' section. Finally, click the 'Add New UPI ID' button. This allows you to link a new ID to your bank account.