In terms of physical plant and personal attention, this hotel is one of the best in which I have stayed over the course of almost 40 years of traveling here in the States and throughout the world. And that includes a good number of prestigious names in the hotel business.
The food, too, Is excellent. That served at the expansive breakfast buffet as well as that prepared for the daily "happy hour" for those with rooms on one of the Horizon Club floors.
Great hotel in a good location, walking distance to the Metro at Connaught Place, also easy access to tuk tuks and taxis out the front of the hotel. The staff were very friendly and helpful, the rooms spacious and the pool very clean. Organising drivers for sight seeing was expensive but I suppose this is what you begin to expect at a 4-5 star hotel. I found it easier and much more fun to head out and take the Metro, tuk tuks and taxis to get around to the sites of Delhi - I also had no trouble or hassle with negotiating with these drivers. The hotel tried to dissuade me from doing this stating it wasn't 'safe' which was not the case at all and I am a female travelling on my own.