Hello Mohammad,

There is nothing to worry about in such a situation. If you have the printed payment acknowledgement form it will be sufficient. The payment acknowledgement form appears whenever you make a payment through Debit card, etc and you need to press "Ctrl+P" and then in Google Chrome left side , there will be a button saying "save as pdf". Click on that and save the form and then print it. Otherwise if this doesnt work, you can show your Bank Passbook to the authorities to show that amount has been debited from the bank to their account. However before doing this, crosscheck with your bank whether payment was successful and ask for receipt if possible. Good luck!