Featuring a restaurant, Hotel O Diamond Regency Near Birla Mandir is located in Kolkata in the West Bengal region, 4 miles from Kalighat Kali Temple and 4.7 miles from Indian Museum. Featuring a shared lounge, the 4-star hotel has air-conditioned rooms with free WiFi, each with a private bathroom. The property has room service, a 24-hour front desk and luggage storage for guests. At the hotel, rooms are equipped with a desk. The rooms at Hotel O Diamond Regency Near Birla Mandir come with a seating area and a flat-screen TV with satellite channels. Nandan is 5 miles from the accommodation, while Park Street Metro Station is 5.2 miles from the property. Netaji Subhash Chandra Bose International Airport is 12 miles away.