My Mother was admitted to Apollo Hospital Madras for Medical treatment, they were not able to diagnose her illness, but made sure she underwent all of their check up, Every decision to made with intention to maximize profit and suck you of your money. I recommend instead Hospitals like Vellore CMC for Tertiary care where there is pure intention of support and they give honest reply if treatment will be successful or not. Apollo will try to suck the last rupee out of your pocket before they release your from Hospital.
AVOID APOLLO HOSPITAL.