The Dr. Radhakrishnan Nagar Assembly Constituency in Chennai district, Tamil Nadu, will participate in the upcoming 2026 Assembly elections with a total of 195,856 voters. The constituency is reserved for the General category and has a significant Scheduled Caste population of 13.81%. The candidates include J John Ebenezer from the Dravida Munnetra Kazhagam (DMK), RS Raajesh from the All India Anna Dravida Munnetra Kazhagam (AIADMK), and numerous independent candidates. Voting is set for April 23, 2026, with counting of votes on May 4, 2026. The overall literacy rate in the constituency stands at 90.33%, indicating a well-informed electorate. In the previous 2021 elections, the DMK-led Secular Progressive Alliance won a majority of seats in Tamil Nadu, reflecting the political landscape that candidates will navigate in this upcoming election.