Sai Karthik is an Indian music composer and playback singer known for his works predominantly in Telugu cinema.
After he moved to Chennai, he worked under the supervision of music directors including like Vandemataram Srinivas, Koti, Mani Sharma, S. P. Balasubramanyam, Devi Sri Prasad, and R. P. Patnaik.
He performed more than 3000 live shows as a drummer and pad player.
[citation needed] He then spent six and a half years under the tutelage of Mani Sharma and worked on live shows with him at the United States.
Raja Cheyi Vesthe in 2016 was Sai Kartheek 50th film as a music director.