Pallab leads Research department at The George Institute for Global Health, India. He trained as a psychiatrist at All India Institute of Medical Sciences, New Delhi, received training in public health at the London School of Hygiene and Tropical Medicine, as well as Johns Hopkins School of Public Health where he pursued his Masters and Doctoral training, respectively.

Professor Maulik has worked with the World Health Organisation (WHO), Geneva on Project Atlas and other mental health programs, and clinically as a psychiatrist in India and Australia. He has worked for more than 25 years in global mental health and has research network across multiple countries and institutions where he is affiliated with and with whom he collaborates on many projects.  

His particular research interests include social determinants of health, especially mental health services, mental disorders, international mental health, and intellectual disability. He is a Principal Investigator or co-investigator on many large mental health projects in India and abroad. He primarily focuses on delivering affordable and accessible mental health care for disadvantaged and marginalized communities in India, while using technology-enabled solutions to enable the health system to function more efficiently. He also leads a significant programme of work on stigma related to mental health. He was an Intermediate Career Wellcome Trust/DBT India Alliance Fellow from 2014-19 and currently is a Senior Fellow of the Wellcome Trust/DBT India Alliance.

Sandhya received her doctoral degree in Social Medicine and Community Health from Jawaharlal Nehru University, New Delhi. Her work with The George Institute's mental health programme involves assessing the effectiveness of technology-enabled delivery of mental health care by primary healthcare workers for depression, suicide and stress among adolescents in urban slum communities in Delhi and Vijayawada.

Her research interest includes developing a gendered understanding and analysis of mental health issues in India. Prior to joining The George Institute, Sandhya was at SAHAYOG as the Assistant Coordinator.