[1][2][3] Nagooran's interest in editing began with his fascination for computers and media players.
[1] Nagooran completed an editing course in a Tamilnadu Government M.G.R Film and Television institute taramani and started doing small editing jobs, including one at Raaj Kamal Films International where he worked on behind-the-scenes video editing of Vishwaroopam (2013) and Vishwaroopam II (2018).
[3] Nagooran debuted as an editor in director Sri Ganesh's film 8 Thottakkal (2017) and later worked on Rocky (2021), which faced difficulties releasing because of the COVID-19 pandemic.
The film was released to a positive reception and gained appreciation for his editing.
[4] He is now working on Dhanush's Captain Miller which also marks his third collaboration with Arun Matheswaran.