I had a good experience with Hindu Mission hospital in general and Dr. Aravind Pediatrics specifically. Hes is a very good doctor and I recommend him for analyzing your kids health. Hes is very confident and advocates natural means of taking care of your kids and will strongly oppose health supplements etc.
There are few small issues with the hospital like the nurses may not be the best, and the infrastructure may not match with many new hospitals.
bottomline
The doctors are good I feel, and they charge a nominal fee.