Dr. Kumar, aged 62 years, has done his MBBS and M.S. and is an eye specialist; presently acting as the President of Chandigarh Ophthalmic Society. He also holds memberships of various Scientific Societies like Indian Medical Association, North Zone Ophthalmological Society etc. He is the author of various books published in the field of Medical Science and his various Articles were also published in leading newspapers. He has vast experience in the field of Medical Science specializing in Ophthalmology. Public Health Education is also one of his main fields of interest.