Dear Vineetha, You can do the payment in either of the two modes mentioned below

Mode i) ONLINE PAYMENT: You can select ONLINE PAYMENT mode and then do the payment using Credit card / Debit card / Net Banking Once your payment is successfully done, you will receive a confirmation E-mail and SMS. Once you have received the successful payment confirmation, you can proceed with the remaining part of registration process.

Mode ii) CASH Payment in SBI bank: You can select this option to pay by CASH at any of the designated SBI bank branch. Once you select this option and proceed, you will see a CHALLAN on your screen with your details already filled in it. You need to take 3 PRINT OUTS of this CHALLAN, fill in the details wherever required in all the copies, and walk in to your nearest SBI bank branch with CASH on the next day of generation of Challan. Cash Deposit will be accepted only from the next day of your Challan generation.

If you are facing issues with online payment I would suggest Offline payment mode.