Need assistance to find Schizophrenia specialist in India

Our son is suffering with Schizophrenia & we have consulted Asha Hospital in Hyderabad & tried different homeopathy medicines but no luck.

Recently we came across NIMHANS hospital in Bangalore is good. Can someone guide us who is the best doctor to consult at NIMHANS for Schizophrenia ?

Also please let us know if they are any better hospital in India along with the doctor details.

Thanks you so much.

http://www.scarfindia.org/how-its-treated/

http://www.anandbalan.in/schizophrenia.html