Nandamuri Harikrishna (born 2 September 1956 in Nimmakuru, Andhra State, India) is an Indian film actor and politician. He is best known for his works in Telugu cinema as a child artist in the 60's.From his first marriage, he has two sons, Janaki Ram and Kalyan Ram and a daughter Suhasini. From his second marriage he has a son, Taraka Ram who was later renamed as NTR Jr by his grand father, NTR himself.