Avascular necrosis also known as osteonecrosis is a bone disorder in which the cellular components of the bone undergo degeneration due to a disruption in the subchondral blood supply. This condition mainly affects the epiphysis of long bones in weight-bearing joints. The femoral head, knee, talus, and humeral head are the most commonly affected areas. The hip

Muscular dystrophy is a heterogenous group of inherited disorders recognized by progressive degenerative muscle weakness and loss of muscle tissue(begins in early childhood). There are defects in the muscle proteins and death of muscle cells and tissue. Regenerative medicine and neurorehabilitation has great potential for Muscular Dystrophy treatment in India.

Cerebral palsy is a group of neurological disorders that affect balance , movement and muscle tone.This is diagnosed usually in infancy or early childhood and permanently affects the body movement and muscle coordination. The development of certain regions of the brain responsible for controlling muscle movement may not proceed as anticipated during fetal growth in some instances.

Autism spectrum disorder is a group of neurodevelopmental conditions that includes some degree of difficulty in interacting with people, atypical pattern of activity or behavior such as obsessing or repeating similar kinds of actions. The abilities and needs of children suffering with autism spectrum disorder  varies from them living independently to others having severe disabilities