Dr. A.S. NARAYANA, M.D.S ORTHO DENTIST AND ORGANISING SECRETARY, SRI SAI SUDHA, PLOT : 89, SANGEETH NAGAR SOMAJIGUDA, HYDERABAD - 500082 Ph: 23311446 / 23317777 E-Mail: drasnarayana@yahoo.com website: www.saioralhealthfoundation.org