St Mary's Women's College has three girl-students who are the terror of the college. They always hang out together and are the best of friends. But they were smart and good at academics too and were also the darlings of the lecturers. Their life takes a comic turn when Shyam arrives in the college to do his PG.

The principals of women's college have the discretion to admit a male student or two under special consideration. There are instances in which men students have studied in women's colleges in Kerala under this system. Shyam's mother gets him admitted in the college because she wanted him to learn to respect women and view them as intelligent beings.

How Shyam adapts himself to the women's college and what transformations he beings about in the gang is told in this hilarious story.