Gajinikanth Tamil Movie 2018 Online Watch Full HD Free. Watch Gajinikanth 2018 Tamil Movie Online Full HD 720p Free Download Dvdrip. Gajinikanth is a latest tamil comedy movie that is directed by Santhosh Peter Jayakumar. Arya, Sayesha Saigal and RJ Balaji are playing lead role in this movie. Gajinikanth Tamil Movie is scheduled to release on Aug 2018 in India.