Want to connect payment gateway to shopify store in india

I'm looking for a freelancer to help me connect my Shopify store to a payment gateway in India. I've decided to go with Razorpay and I need to create a new account with them. The integration needs to include a particular feature - multi-currency support. This will help ensure that customers can make payments from anywhere in the world, without running into any currency-related issues. I'm looking for reliable help that can make sure the payment gateway connection is seamless and all the features I need are included.