Different payment methods available in India - Not able to see that on my iPhone/Mac. My Country/Region is set to India.

To see the 'Payment methods that you can use with your Apple ID' [account], click here --> https://support.apple.com/HT202631

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Hi : were you able to resolve the issue as I have the similar one and still struggling. I appreciate your help.

Please describe what you are/aren't seeing in more detail.

Hi. Apple in India allows payment options of A.debit/credit card B. Internet Banking C. Rupay. I only get to see option (a)

About billing of subscriptions in India - Apple Support