I had a flight that was postponed to the evening instead of the original morning time schedule. As such I needed a hotel that was near Chennai Airport for me to rest. Radisson Blu was very near the Airport, about 10 mins drive away. The hotel and room was excellent and very clean. The breakfast and lunch buffet had a wide range and very tasty. Most importantly, the staff, from the counter staff at check-in and check-out , to the concierge, the staff and managers at the restaurant and the driver of the car for the Hotel's Airport transfer were very helpful, polite and engaged me in genuine conversations to find out how my stay in the hotel was and if I needed anything. I truly enjoyed the short stay I had in the hotel. The only downside is that the hotel is only near the Airport, and is quite a drive away from the city centre.
But am excellent Hotel nevertheless.