Biography:
Dr. Ragni Kumari is an Assistant Professor and Head of the Department of Optometry at Uttar Pradesh University of Medical Sciences (UPUMS), with over 17 years of experience in the fields of optometry, public health, clinical education, and community outreach. She holds a Ph.D. in Public Health and is a Certified Professional in Medical Health Professions Education.
Dr. Kumari has authored more than 135 research papers and serves as a reviewer and editorial board member for several prestigious journals, including PLOS Global Public Health, Cureus, Asian Journal of Pediatric Research, as well as publications under BPI, RPC, and Science Domain International.
In addition to her academic roles, she is the Managing Director of Diya Foundation, where she leads initiatives aimed at providing eye care services to underserved communities. Her tireless work in public health has earned her numerous accolades, including the International Women Researcher Award (2021), the Most Determined Researcher Award (2025) and research excellence award (2026). She was also honored with the Best Faculty Award on the foundation day of UPUMS and the Best Speaker Award at a conference focused on underprivileged children.
Dr. Kumari’s research and professional focus lie in bridging clinical practice with academic excellence and advancing public health initiatives, particularly in the field of eye care, within India.



Title : The impact of acquired brain injuries on vision: Patterns, assessment, and rehabilitation