Claim: Two of the longest commissioners for central vigilance are T. U. Vijayasekharan (April 04, 1990 - April 03, 1995) and B. K. Acharya  (September 09, 1972 - September 08, 1977).
Evidence: T. U. Vijayasekharan 4 April 1990 3 April 1995 B. K. Acharya 9 September 1972 8 September 1977