Available: First 3 weeks Every Month.

MBBS from R G Kar Medical College, Kolkata, DO from Aligarh Muslim University, DNB(Ophthalmology) from Aravind Eye Hospital, Madurai, MSc(Distinction) in Community Eye Health from ICEH, University of London.
Chief Investigator of eight population based surveys on adult and childhood blindness conducted by National Programme for Control of Blindness, Govt. Of India, Sightsavers and Orbis .
Various presentations and research publications on paediatric ophthalmology, genetic eye disease and community eye health.
Recipient of C S Reshmi Award conferred by AIOS, Dr. R. K. Das Award and Smt. Satyarani Hazra Award conferred by OSWB. Prof. M. A. Matin Indo-Bangladesh Friendship Award by Association of Community Ophthalmologists in India, Dr. G. Venkataswamy Oration Award from Tamilnadu Ophthalmic Association and Prof. T. P. Lahane Award from Maharastra Ophthalmic Society. Outstanding Teacher Award by International Society for MSICS.  Photo feature on paediatric eye care was published by Time magazine. National Geographic documented community outreach activities in Sundarban Islands.
Ex-Board Member, Vision2020- The Right to Sight, India. Volunteer of SEVA Foundation. Working with Sight Savers and ORBIS in various community eye health projects. Member, Technical Expert Group on Diabetic Retinopathy in India, Queen Elizabeth Diamond Jubilee Trust.
Former visiting faculty at ICARE, L. V. Prasad Eye Institute. Closely associated with LAICO, Aravind Eye Hospital in teaching and mentoring activities. Volunteer Faculty of Orbis in Flying Eye Hospital and Hospital Based Surgical skill transfer program for cataract. Mentor for eye hospitals in Eastern India and Bangladesh for capacity building under Global Sight Initiative.
Editorial Board Member Indian Journal of Ophthalmology, Community Eye Health Journal South Asia Edition.