Circumstances push a bus conductor behind the wheel and what follows is death and chaos.

Subbaiah(Vimal) has joined as a conductor and the driver of this bus is Karuppu (Parthipan) who is a loud, drunk, skit-chaser with a heart of gold. Sami (Viddharth) is an unkempt looking pump operator, Poorna (Nirmala Devi) is a school teacher and then there is Kalyani (Manisha Yadav) who is in love with Subbu. The plot revolves around these characters.—Surya Kumar