We found Metropolis in Paharganj after being sick and tired of touts and dodgy hotels and were very glad to stumble upon it. As it is only a 2 minute walk from the Metro, the hotel is perfectly situated for getting round Delhi easily.
The rooms are very modern and stylishly furnished - a welcome treat in India. It was very clean, comfortable and particularly quiet (which we were not expecting in Paharganj). After going to Rajasthan, we returned at 11pm to be greeted and our bags taken directly to our room despite the late hour. My girlfriend also felt very ill on the day of our departure and they incredibly kindly extended our check out time by 2 hours (for no extra charge) so that she could recover as much as possible. We always found the staff very kind, informative and always helpful. The restaurant is also very good and serves an exceptional cappucino!