Hello pramod1,
At this time, we don't have a specific time frame when Net Banking is supported. For now, QuickBooks only accepts debit and credit cards like Visa, MasterCard, and Amex.
Just in case you're ready to update your payment method using a different credit card, you can read this article here for more details.
Should you have any other questions about your subscription info, just mention me in your reply. Take care and have a great day!
