According to doctors of Amritsar, change in daily routine is helpful to improve immunity. Mostly our habits are the prime reason behind weak immunity, said by a Immunologist in Amritsar. Stem cell Transplantation is one of the remedial procedure performed at immunology hospitals in Amritsar. Reviews of some hospitals like B D Memorial Hospital are very convincing. Care takers in medical centre of Amritsar are very professional and practised.