1. Who was the first president of India to be elected as an independent candidate? C. Rajagopalachari V. V. Giri Zakir Husain Fakhruddin Ali Ahmed None 2. Who is the ophthalmologist known worldwide for discovering the Dua’s Layer of the cornea? Dr Harminder Singh Dua Dr S. Chandrasekhar Dr Rajesh Khanna Dr Arun Kumar Singh [...]
