1. Department of Medicinal Chemistry National Institute of Pharmaceutical Education and Research (NIPER) Hyderabad India
2. Neurofarba Department, Sezione di Scienze, Farmaceutiche e Nutraceutiche Università Degli Studi di Firenze Florence Italy
3. Process Chemistry Process Technology, Department of Chemical Sciences National Institute of Pharmaceutical Education and Research (NIPER) Hyderabad India
4. Department of Chemistry, Directorate of Distance Education Maulana Azad National Urdu University Hyderabad India