1 Department of Psychiatry, National Institute of Mental Health and Neurosciences, Hosur Road, Bangalore 560029, India. Electronic address: suhasedu@yahoo.in.
2 Department of Psychiatry, National Institute of Mental Health and Neurosciences, Hosur Road, Bangalore 560029, India. Electronic address: vkkg24@gmail.com.
3 Department of Psychiatry, National Institute of Mental Health and Neurosciences, Hosur Road, Bangalore 560029, India. Electronic address: venkat.nimhans@gmail.com.