138. An accomplice shall be a competent witness against an accused person; and a conviction is not illegal if it proceeds upon the corroborated testimony of an accomplice.
Bharatiya Sakshya Adhiniyam, 2023
Section 138: Accomplice
Chapter IX — Of Witnesses
Source: official text of the Bharatiya Sakshya Adhiniyam, 2023 (Ministry of Home Affairs).