1. Department of Ocular Pharmacology, Dr. G. Venkataswamy Eye Research Institute, Madurai, India.
2. Department of Immunology & Stem Cell Biology, Dr. G. Venkataswamy Eye Research Institute, Madurai, India.
3. Molecular Genetics, Aravind Medical Research Foundation (AMRF), Dr. G. Venkataswamy Eye Research Institute, Madurai, India.