When I'm in the mood for authentic Indian Cuisine, I stop by Curry Queen in Niagara Falls (Oneida Lane, Off Clifton Hill. Between Burger King and The Upside Down House) which is right near all of the action of Clifton Hill. The food is fresh and tasty with authentic warm and fresh Naan, it's simply a nice little restaurant with a wonderful staff who are friendly and eager to please. The price is right for this buffet style eating and the food is fresh and flavourful. You can eat in, or on their outside patio while taking in all of the touristy action.