"Oru Naal Koothu" is a Tamil film released in 2016, directed by Selva Raghavan. The movie is a romantic drama that explores the complexities of relationships and the impact of societal expectations on love. It features a unique narrative style, intertwining multiple stories that revolve around the lives of its characters. The film stars Dulquer Salmaan, Nithya Menen, and Ritu Varma in lead roles. Set against the backdrop of a wedding, it delves into themes of love, commitment, and the challenges faced by couples. The music, composed by Yuvan Shankar Raja, adds depth to the emotional journey portrayed in the film.