KBC 2021| Who has been the youngest person to be elected President of India at the age of 64? By Monishka Kapoor - December 13, 2021 KBC 2021, Find out the correct answer of the question-Who has been the youngest person to be elected President of India at the age of 64? A. Pratibha Patil B. Ram Nath Kovind C. Pranab Mukherjee D. Neelam Sanjiva Reddy Answer: Neelam Sanjiva Reddy