If you wish to pay in INR then the bank account or Debit Credit card should be of an Indian Bank Account. As Instamojo – Our Indian Payment gateway platform does not accept foreign issued dc/ cc/ netbanking.
If your Bank account or Debit Credit Card is issued by a Non-Indian Bank (Foreign Bank) then please select currency mode as USD and pay via PayPal. So if it is international, no matter what country you are from simply select USD ($) and kindly Pay via Paypal.
Please note the amount in USD $ will be bit higher, as Paypal charges a cut for transaction & currency conversion.