Gumnaami ble utgitt 2. oktober 2019.

Gumnaami ble regissert av Srijit Mukherji.

Gumnaami har en spilletid på 2t, 22m.

Gumnaami ble produsert av Mahendra Soni.

Gumnaami is a film based on the Mukherjee Commission Hearings which happened from 1999 to 2005 where the three theories about Netaji Subhas Chandra Bose's death were discussed and debated. It is a dramatization of the hearings where an investigative journalist supporting the 'Gumnaami Baba theory' locks horns with the official lawyer who supports the 'plane-crash theory'. In their clash, the 'Death in Russia theory' also comes up.

Hovedpersonene i Gumnaami er Netaji Subhash Chandra Bose / Gumnaami Baba (Prosenjit Chatterjee), Chandrachur Dhar (Anirban Bhattacharya), Biplab Dasgupta.

Gumnaami har aldersgrensen Not Rated.

Gumnaami er en Drama, Mystery, Action-film.

Gumnaami har en publikumsvurdering på 7.8 av 10.