G.D.N. (2026)

G.D.N. (2026) Story

G.D.N. (marketed as G.D.N.) is a 2026 Tamil-language biographical period drama directed by Krishnakumar Ramakumar. The film stars R. Madhavan in the title role as the legendary inventor and industrialist Gopalswamy Doraiswamy Naidu, widely remembered as the “Edison of India” for his groundbreaking contributions to engineering, transportation, manufacturing, and innovation. The ensemble cast includes Priyamani, Sathyaraj, Jayaram, Dushara Vijayan, Karunakaran, Nandhu, and Thambi Ramaiah, each portraying influential figures who shaped G. D. Naidu’s remarkable life and career. Set across several decades, the narrative follows Naidu’s extraordinary rise from a modest background in Coimbatore to becoming one of India’s most respected inventors and industrial visionaries. The film highlights his pioneering work in electric motors, transportation systems, scientific research, and education while also exploring the personal sacrifices, political challenges, and financial setbacks he endured despite his revolutionary ideas. Director Krishnakumar Ramakumar presents the story as both an inspiring biopic and a tribute to Indian innovation, balancing emotional storytelling with historical authenticity. Produced by R. Madhavan, Sarita Madhavan, Vijay Moolan, and Varghese Moolan, with cinematography by Aravind Kamalanathan and music composed by Govind Vasantha, the film released theatrically on 17 July 2026 in multiple Indian languages. R. Madhavan’s transformative performance and the film’s respectful portrayal of G. D. Naidu’s legacy have been widely appreciated for introducing the visionary inventor’s achievements to a new generation.

G.D.N. (2026) Casts

R. Madhavan

Priyamani

Sathyaraj

Jayaram

Dushara Vijayan

Karunakaran

Nandhu

Thambi Ramaiah

G.D.N. (2026) Trailer