best treatment in rathna siddha hospital for autism my child had this autism problem from is childhood due to this i was completely tensed by thinking about is future he wont respond to our words and all the time he will be shouting so we thought of taking treatment and we took him to many hospitals but no use once i have seen dr.thiru thanikasalam sir program in t.v and went to is hospital and taken treatment for last 3months now i can see a tremendous change in my son behaviour now he is listening our words and is shouting was stopped thanks to doctor and to rathna siddha hospital