1. Department Of Chemistry & Pharmaceutical Chemistry, Dolphine Institute Of Biomedical and Natural Sciences Dehradun, Uttarakhand, India
2. Department of Pharmaceutical Sciences, Sardar Bhagwan Singh University Balawala, Dehradun, Uttarakhand, India
3. Department of Pharmacology, H.I.M.S. Doiwala, Dehradun, Uttarakhand, India