best treatment in rathna siddha hospital for autism my son was affected by this problem from is childhood due to this myself and my family members all are upset he is completely lying in the bed not at all moving these was the symtoms so i have taken my son to best hospital in chennai but no use in his attitude once i have seen dr.thiru thanikasalam sir program in t.v and went to is hospital and taken treatment for last 5months now i can see a extra ordinary difference in is behaviour now he is crawling and moving is hands and legs now i am happy thanks to doctor and to rathna siddha hospital