Need UPI payment gateway for gambling website

I am in need of a UPI payment gateway for my gambling website. My target audience is local, so I need a payment gateway that is popular and widely used in India. I have no preference for a UPI payment gateway provider, so I am open to suggestions. As for integration assistance, I require partial integration.
website : https://bet.iobytes.org/(under work)
Ideal Skills and Experience:
- Experience with integrating UPI payment gateways into websites
- Knowledge of popular UPI payment gateway providers in India
- Familiarity with the Indian gambling market and regulations