1. Department of Biotechnology, School of Biotechnology and Biological Sciences, Maulana Abul Kalam Azad University of Technology, West Bengal (Formerly known as West Bengal University of Technology) BF – 142, Salt Lake City, Sector I. Kolkata 700 064, West Bengal, India
2. Department of Neurology, Bangur Institute of Neurosciences, 52/1A, S.N. Pandit Street, Kolkata 700 025, West Bengal, India
3. Department of Zoology, University of Calcutta, (Ballygunge Science College Campus), 35 Ballygunge Circular Road., Kolkata 700 019, West Bengal, India
4. Department of Neurology, Burdwan Medical College, Burdwan 713 104, West Bengal, India
5. DNA Laboratory, Anthropological Survey of India, 27 Jawaharlal Nehru Road Kolkata 700 016, West Bengal, India