Chengam is a state assembly constituency in Tiruvannamalai district in Tamil Nadu, India. Its State Assembly Constituency number is 62. The seat is reserved for candidates from the Scheduled Castes and comprises a portion of Chengam taluk. It is a part of Tiruvannamalai Lok Sabha constituency for national elections to the Parliament of India. It is one of the 234 State Legislative Assembly Constituencies in Tamil Nadu, in India.
Admk candidate T.samikannu EX.MLA