Natively - Alternative Payment Gateways

I have created a mobile app using Natively. They use RevenueCat for payment collection which further uses Stripe. I am being from India and my app is available in 35 countries, I have to collect payments but Stripe is not available for Indian Merchants.

Anyone can suggest alternative payment gateways. I am using RazorPay for my other apps but those are India specific.

Suggestion will be helpful