Vivekanandan Krishnaveni Sasikala, married name Sasikala Natarajan, is an Indian tamil politician and the leader of the Amma Makkal Munnetra Kazhagam from Tamil Nadu,She was a friend and close aide of J. Jayalalithaa, the former Chief Minister of Tamil Nadu, who headed AIADMK from 1989 until her death in 2016. After Jayalalithaa's death, the party's general council elected her as the secretary general of AIADMK, She is the aunt of T.T.V.