Mohan is a celebrated figure in Malayalam cinema, known for his innovative approach that helped shape the new wave movement in the industry. His directorial debut, "Mukham" (1990), captivated audiences and established him as a significant voice in film. Collectors particularly seek out his films like "Oru Katha Oru Nunnakkatha" and "Idavela," which are revered for their storytelling and nuanced character development. Mohan's work often reflects the social and cultural fabric of Kerala, making his films not only entertaining but also essential viewing for anyone interested in the evolution of Indian cinema. Titles like "Shalini Ente Koottukari" and "Pakshe" showcase his ability to blend humor with poignant themes, further solidifying his status among collectors. As a pioneer of modern Malayalam filmmaking, Mohan's contributions continue to resonate, making his works highly sought after in physical media collections.