1. Department of Psychiatry, National Institute of Mental Health and Neurosciences, Bengaluru, Karnataka, India
2. Department of Epidemiology, Centre for Public Health, National Institute of Mental Health and Neurosciences, Bengaluru, Karnataka, India
3. Department of Epidemiology, Centre for Public Health, WHO Collaborative Centre for Injury Prevention and Safety Promotion, National Institute of Mental Health and Neurosciences, Bengaluru, Karnataka, India
4. Department of Psychiatry, Centre for Addiciton Medicine, National Institute of Mental Health and Neurosciences, Bengaluru, Karnataka, India