1. Department of Biochemistry, N.R.S. Medical College, Departments of Biochemistry Indian Statistical Institute, Kolkata, West Bengal, India
2. Applied Statistics Division, Bayesian and Interdisciplinary Research Unit, Indian Statistical Institute, Kolkata, West Bengal, India
3. Department of Biochemistry, N.R.S. Medical College, Departments of Psychiatry, R. G. Kar Medical College Indian Statistical Institute, Kolkata, West Bengal, India