Swear on you, my beloved) is a 1982 Indian Hindi-language romantic comedy film directed by Narendra Bedi[1] and produced by Barkha Roy, starring Kamal Haasan, Reena Roy, Kader Khan, Ranjeet, Jeevan.Movie's storyline is somewhat similar to Shammi Kapoor hit Tumsa nahin dekha.

The other songs "Sheeshe Ke Gharon Mein" and "Kitne Bhi Tu Kar Le Sitam" were also hits.

R. D. Burman won his first Filmfare Best Music Director Award for Sanam Teri Kasam.

[5] Sunil Sharma (Kamal Haasan) aka Sunny is a playful young lad who lives with his mother.

His father Rammlal went missing twenty years ago after he fatally injured a man by accident.

He is a successful millionaire in Shimla and takes care of his friend's daughter Nisha (Reena Roy).

Sunny's friend comes to Bombay to visit him, but is ragged by Nisha's girl gang due to a misunderstanding.

To take 'revenge' for his friend's humiliation, Sunny pranks the girls by pretending to be a tour guide and promises to show them around Bombay.

He hatches a plan and makes his son Robinson pretend to be Sunil Sharma and brings him to Manoharlal.

In the meantime, Robinson's girlfriend Reeta comes and asks him to marry her as her brother is very hostile to their relationship.

Finding a way to escape, Wilson holds the gun to Sunny's mother and threatens to shoot her if anyone moves.

Kamal Haasan, besides acting as the male lead, also choreographed one dance sequence in the film: "Yadhuvamsa Sudhambudhi Chandra".

[6][7] While filming a sequence at Juhu Beach, Reena Roy introduced Kamal Haasan to Sarika, who later went on to marry him.