Pon Radhakrishnan is an Indian politician from Tamil Nadu, representing the Bharatiya Janata Party. He was the Minister of State in the Ministry of Finance and Ministry of Shipping between May 2014 and May 2019. Earlier, he served in the Union Minister of State for Road Transport & Highways in the NDA government. He has served as the minister of state for Youth affairs and Minister of State in the Ministry of Housing and Urban Poverty Alleviation in Third Vajpayee Ministry. He is elected to Lok Sabha from Kanyakumari in Tamil Nadu in 2014. He lost in the recent 2019 and 2021 (by-election) parliamentary elections.