Plot G.D.N. follows the life of Gopalaswamy Duraiswamy Naidu, widely known as GD Naidu, the celebrated inventor and industrialist from Coimbatore. The film opens with a debate over whether a man once branded a lunatic, t...

GDN is a biographical period drama inspired by the extraordinary life and achievements of Gopalaswamy Doraiswamy Naidu, popularly known as G.D. Naidu and widely remembered as the “Edison of India.” R Madhavan takes o...