Paypal with currency INR unable to render

Hi Frnds,

Iam creating one e commernce app, i want payment gateway so i used paypal but if i keep Currency INR its not renedering to paypal and unable to make transaction . But if i keep USD its works. Suggest me any solution for that . If we have idea about any other payment gateway like paytm, phonepe please help me.

Thanks,
Ravi