Having started her career as an assistant editor, Antara Lahiri has been part of the film industry since 2008, with her first project being the Aamir Khan-starrer Ghajini. She went on to be a part of movies such as Delhi-6, Road, Movie, and Daayen Ya Baayen as an assistant editor. Making her debut as an editor, Antara was associated with the 2010 movie Jhootha Hi Sahi. Following her debut as an editor, Antara went on to edit movies such as From Sydney with Love, Mere Dad Ki Maruti, Bewakoofiyaan, Junooniyat, and Simran. Her 2020 release includes Bhangra Paa Le, directed by Sneha Taurani.