Regenta Resort has 50 rooms, including Royal Suites, Club Rooms and Family Suites, as well as executive suites.
It also comes with an in-house restaurant and two function halls.
Bharatpur is a popular winter destination for North Indian travellers.
Around 364 species of birds from Afghanistan, Turkmenistan, China and Siberia migrate to the UNESCO World Heritage Site to escape the cold every year.
The company added ten new properties in the year ended March, including in Mysore, Ahmedabad, Dehradun, Kanpur, Dwarka, Bhuj, Indore and Pushkar.
Managing Director Chander K Baljee, Managing Director, Royal Orchid Hotels said Royal Orchid plans to add “many more” properties this year.