Actor R Madhavan underwent a significant weight gain for his role as scientist Nambi Narayanan in the 2022 film 'Rocketry: The Nambi Effect' and later he made great efforts to shed the extra kilos.

"Rocketry: The Nambi Effect" film is the directorial debut of Bollywood actor R Madhavan, who also plays the lead role in it. The new film is a biographical drama that traces the life and ...

Rocketry: The Nambi Effect is based on the life of an aerospace engineer Nambi Narayanan and his struggles and achievements. The film was released in July 2022.