Paramathi-Velur is a state assembly constituency in Tamil Nadu, India that was formed after constituency delimitations in 2008. Its State Assembly Constituency number is 95. It consists of Paramathi-Velur taluk and portions of Tiruchengodu and Namakkal taluks. It forms a part of Namakkal Lok Sabha constituency. It is one of the 234 State Legislative Assembly Constituencies in Tamil Nadu in India.