Mahayanam is a 1989 Indian Malayalam-language film directed by Joshiy and produced by C T Rajan, starring Mammootty, Seema, Jalaja and Mukesh.

On the other hand, Ravi, who works as a helper in the same lorry, is a family man who always talks about his wife, Remani, and his mother.

When Chandran is not working, he spends most of his leisure time drinking alcohol, while Ravi is busy saving money to fulfil his dream of building a house.

One day, Ravi receives a letter from his wife, Remani, inviting him to their village for the annual temple festival.

During his stay, Chandran became involved with the people of the village, including Kochu Varkey, a wealthy businessman, his son Sunnykkutty, Rajamma, a courageous and independent woman, and her brother Rameshan.