Radisson Blu Marina Hotel would be only 4 Star Deluxe Hotel with 05 Star facility Hotel in Connaught Circus. Connaught Circus is a part of Lutyens Delhi and the hotel would be a Heritage Hotel.
Pros: location, quality of rooms and accommodations, workout room, service was good. Cons: a bit pricey for room and for food. one can eat much cheaper in nearby restaurants.