I booked two club rooms for two nights at the beginning of December for some meetings I had in Delhi. I stayed here about a year ago and no significant changes to report.
The hotel is central and if you want to walk to Connaught Place you can do it in about 15 min or around 50 INR in an auto-rick so it is reasonably central.
I had an airport pick-up included in the room rate and although I called before leaving Mumbai to give my flight details there was no driver waiting when I arrived. I called the hotel and 25min later the driver was there.
Check in no problem and with club rooms there is access to the club lounge with soft drinks and snacks and a happy hour with alcohol at some point in the evening.
I did have another issue with the free internet access in the club room package which after referring the management team to hotel website we resolved and I received for free but apart from that no other issues.
The hotel is showing it's age in places but is a reasonable standard and the guests are a mix of international business travellers and tourists. Rooms are ok with flat screen tv, mini bar etc. You do get a fair bit of noise through the windows and during wedding season that can keep you tapping along to the band until the early hours of the morning.
I would probably say here again as it is relatively good value for a central Delhi hotel where international hotels cost about the same as London.