Lalu is a reckless youth who is willing to do anything for money, even if it means getting involved in the drugs business.

Zakhariapothen Jeevichirippundu revolves around the life of Zacharias Pothen and his family from a small village named Peerumedu. Zacharia Pothen is a 40-year-old retired Major. Because of his passion for his profession, he got married only after his retirement and was living happily with his wife. Suddenly one fine day, some of his old friends came there with hidden intentions, which he was unaware of, leading to the occurrence of unexpected things around him. This turned his life into a completely different track. This is when the real story of the movie starts.

After learning about the plight of a mentally disturbed woman, Aboobacker, an entrepreneur, sets out to help her. He finds her and gets her treated in a hospital.

When Amrutharaj, a groom from an all-male household repeatedly rejected by brides' families, falls in love with Sneha Marcose, their journey toward marriage ignites a chain of hilarious chaos inside his unruly home.