Yes. We recommend you to invoke the applications with a valid UPI handle and a linked bank account on your android phone to complete the payment successfully.
What is a UPI ID?
What can be a UPI ID?
Does the UPI ID necessarily have to end with @freecharge?
How will I know whether the unique ID (UPI ID) provided by the receiver is corre...
What can you do using Freecharge UPI?
Is UPI available on Freecharge app on iOS, Windows and Blackberry smartphones?
If I delete or uninstall Freecharge app from my mobile phone by mistake, will I...
Will Freecharge UPI have a similar appearance on all phones?
What if I change my mobile handset and want to use Freecharge UPI on the new dev...
How do I register to the application?