Durga, the only daughter of a wealthy couple, is faced with tragedy when her father passes away and her uncle attempts to take over their wealth.

However, Durga manages to escape with the help of her loyal pets – Ramu the monkey and Raja the dog.

Meanwhile, Kannamma, a talented karakattam dancer, falls for Muthu and they both join forces to protect Durga from Kitty's clutches.

To complicate matters further, Kitty discovers Malliga, a girl who looks identical to Durga and is the daughter of a poor and disabled man.

As the tension between the two girls builds up, a situation arises where they both have to walk over the fire in a temple to prove their true identity.