The celebration for ISRO continues, as 'Rocketry: The Nambi Effect' wins the 'Best Feature Film' award, at the 69th National Film Award.

Played by Madhavan, the film shows the life of Nambi Narayanan, a scientist at the ISRO, falsely accused in the ISRO espionage case and later proven innocent.

Madhavan with former ISRO scientist Nambi Narayanan.

The scientist said he was 'doubly happy' as the film won the national award just a day after Chandryaan-3 successfully landed on the moon.