1. Mother and Child Health, ICMR-Collaborating Centre of Excellence (ICMR-CCoE), Interactive Research School for Health Affairs (IRSHA), Bharati Vidyapeeth (Deemed to be University), Pune- 411043, India
2. Department of Obstetrics and Gynecology, Bharati Medical College and Hospital, Bharati Vidyapeeth University, Pune, India
3. Epidemiology Research Unit, CSI Holdsworth Memorial Hospital, Mysore, India
4. Gupte Hospital and Research Centre, Pune, India