ABOUT HOTEL Grayinn Hotel Grayinn Is Perfectly Located In The Heart Of Udaipur's Shakti Nagar, Delhi Gate. There's a saying in India, “Athithi Devo Bhava”, which means “The Guest is God”. We, Indians consider it our honor to have guests in our homes. There's nothing like Indian hospitality. On your arrival at Hotel Grayinn. Staying at Hotel GRayinn is the easiest way of finding out about India & especially culture of Rajasthan and the way of life.