N. Kayalvizhi is an Indian politician and a Member of Tamil Nadu Legislative Assembly representing Dharapuram. She belongs to the Dravida Munnetra Kazhagam party. Kayalvizhi is the Minister for Human Resources Management in Tamil Nadu since 7 May 2021.
She has qualified as a Master of Commerce (M.Com) at Trichy in the year 1993. She also qualified with a Bachelor of Education (B.Ed.) at Madras University in 1994.
She is a politician by profession. She is active in politics since 1996 as a member of DMK - Women Wing.
She contested the 2021 election for Tamil Nadu Legislative Assembly from the Dharapuram constituency in the Tiruppur District, and won against the BJP's state president L. Murugan.