Guruvayoorambala Nadayil

Vinu, a young executive in Dubai and engaged to Anjali, forms a close acquaintance with Anandan, who works as a plant manager in Jamshedpur. Anandan becomes a mentor, coaching Vinu to overcome the betrayal of his past and move on with his life. Their bond grows into a brotherly alliance that shapes the rest of the story.

Anandan is temporarily separated from his wife Parvathy after an anonymous letter slanders her, creating tension in their family. He worries about losing his happiness and the stability of their home. The incident ignites the film's central conflict and prompts Vinu to support Anandan more deeply.

Seeing Anandan's pain, Vinu takes it upon himself to ensure his friend's happiness and even hopes to reunite Anandan with Parvathy. He commits to navigating the messy family dynamics and supporting both couples where possible.

In a heated confrontation, Vinu and Anandan meet, only to discover that the Parvathy in both their lives is the same person. The revelation creates an awkward rivalry between the two men and casts a shadow over the wedding plans.

Facing an awkward situation, Vinu and his friends attempt to stop the wedding from proceeding. They argue for delaying the nuptials to avoid the uncomfortable entanglement of two men loving the same woman.

Vinu asks his colleague Kunjunni to help derail the wedding, but Kunjunni backs out because Anandan is his friend from school. The decision introduces a new dynamic and sets the stage for further tensions.

After a conversation with Anjali, Vinu realizes that the couple's overall happiness matters more than a potential awkwardness. He chooses to proceed with the wedding despite the complication.

Anandan learns that Vinu's ex-girlfriend Parvathy is his own wife, and he suspects that the love letter to Parvathy may have come from Vinu. This misunderstanding deepens the rift between the two men.

Anandan enlists the help of his uncles, who have their own agenda against his family, to disrupt the wedding and protect his own interests. The family feud adds a threatening layer to the impending ceremony.

Kunjunni decides to help Vinu ruin the wedding, but Vinu slaps him in a tense moment. This incident causes Kunjunni to switch sides and join Anandan in his efforts.

Vinu's old friend turned rival Saravanan and a stalker named George join the chaos and try to derail the wedding. They pursue separate machinations, intensifying the conflict and threatening the ceremony.

On the wedding day, Anandan speaks with Parvathy and her father, as well as his own parents, and learns that they had known about the relationship long ago but hid the truth due to Anandan's anger. He discovers the love letter was a manipulation by his uncles to create a rift.

Filled with emotion, Anandan confronts the conspirators and, with Sudevan's permission, trashes Saravanan, George, Kunjunni, and the uncles and their goons. He acts to preserve the wedding and his family's peace.

Vinu marries Anjali, and both Anjali and Parvathy are reconciled with Anandan. The families find peace, and the story closes with all couples living happily.