Three Tamil Nadu MLAs took the oath of office as ministers in the DMK government this afternoon as part of a cabinet reshuffle in Chief Minister MK Stalin's team. DMK leader Senthil Balaji, who spent 15 months in jail in a money laundering case before the Supreme Court granted him bail, was reinstated as minister and took the oath today. This cabinet rejig is also significant because it marks the elevation of MK Stalin's son Udhayanidhi Stalin as Deputy Chief Minister. He is the third generation leader in his family to get a key role in the Tamil Nadu government after his grandfather and DMK veteran late M Karunanidhi and his father MK Stalin.