While you mentioned "Tamilgun," it is important to note that it is an unofficial site. You can legally watch on major streaming platforms like Amazon Prime Video
The 2016 film (translated as "Friend") is a heart-warming Tamil-Telugu bilingual comedy-drama directed by Vamshi Paidipally. It is an official remake of the 2011 French film The Intouchables Thozha Tamil Movie Tamilgun
: Features Vivek for comedy and a guest appearance by Nora Fatehi in a special song. Critical Reception & Legacy While you mentioned "Tamilgun," it is important to
Thozha Movie Review {3/5}: Critic Review ... - The Times of India Critical Reception & Legacy Thozha Movie Review {3/5}:
: The film is widely celebrated for its philosophy on humanity and its "celebration of life," blending humor with emotional depth. Cast and Crew Leading Cast Nagarjuna Akkineni as Vikramadithya, and Tamannaah Bhatia as Keerthi, Vikram’s secretary. : The soundtrack, featuring 7 songs, was composed by Gopi Sunder Supporting Appearances
: Critics noted that while it follows a somewhat formulaic plot, it succeeds through strong performances and "heart-warming" moments that avoid becoming overly melodramatic. How to Watch