To infiltrate the needs for his investigation, Venu, an elite policeman, sees his love life being upset.

He has to give up the only woman for him, Ponni, an innocent provincial, to take the hand of the most attractive, Shanti, younger sister of Viswam, an enigmatic notable.

It is under this condition that Viswam accepts him to marry Mala, younger sister of Raghu, Venu's childhood friend, who was assaulted lethally instead of the policeman.

This is a situation which is not to displease all, it suits perfectly to Rangadurai, a good-for-nothing and kin of Ponni, since he has desired her for a long time.

At best, it is used as a peg to hang the various songs, oft-repeated romantic and comic interludes and fighting sequences".