Dr. Premal Patel

NRI optician, Premal Patel, 32, team member of the Vision Aid Overseas (VAO) charity, West Sussex, UK performed and set up a record 850 eye examinations in a day in India.

Dr. Patel said, "The best moment was when I prescribed glasses for an old lady who was virtually blind.She was overwhelmed.The whole trip was very rewarding."In March, he performed more than 3,600 tests in his two week stay in the Indian city of Bangalore.He will be going to Africa in December.