Udhayanidhi Stalin is an Indian film producer, politician and former actor who prominently worked in Tamil cinema. He was appointed Minister for Youth Welfare and Sports Development, Special act implementation Department of Tamil Nadu in the ministry by his father the chief minister of Tamil Nadu, M. K. Stalin in December 2022. He is a member of the Tamil Nadu Legislative Assembly, representing the Chepauk-Thiruvallikeni Assembly constituency.

M. K. Stalin ministry is the Council of Ministers headed by M. K. Stalin that was formed after the 2021 Tamil Nadu Legislative Assembly elections. The new assembly was the 16th Tamil Nadu Assembly and the council assumed office on 7 May 2021. M. K. Stalin of the DMK was sworn in as the 21st Chief Minister of Tamil Nadu and is the 8th to hold the position.