Explanation
Shankar Dayal Sharma became the second person after S. Radhakrishnan to get a second term as Vice-President of India. He served as Vice-President from 1987-1992 and was re-elected for a second term from 1992-1997.
Here is the list of Vice-Presidents of India who were elected for a second term in chronological order :
Dr. Sarvepalli Radhakrishnan (1952-1962) - Elected for a second term in 1957
Shankar Dayal Sharma (1987-1992) - Re-elected for a second term in 1992
Note: Only two Vice-Presidents in India's history have been elected for a second term.
