Open your IDBI bank app, look for the option “IMPS Payment”.
You will find three options; Mobile Number, Account Number and MMID.
Select the Account number option from these three and fill the details if you have already added the beneficiary.
If you want to add new Payee, click on the green link for “Add Payee” and update all the details for receiver like name, IFSC. Enter Desired amount to pay.
Verify the details and confirm it with OTP or token and complete the transaction.
Copy Reference ID and now you can use this ID on website or wherever needed.