Having started his career by assisting the ace Indian film editor Mr. Sreekar Prasad, Prasanna GK got his breakthrough as an editor in the film industry with Maari (2015). His other notable film credits include Aviyal (2016) and Rangoon (2017), the Tamil horror movie Nenjam Marappathillai (2017), Ghajinikanth (2018), Maari 2 (2018) and Nenjam Marappathillai (2021).