A young boy is bitten by a snake while exploring the forest, but a snake charmer named Bhaironath saves his life by killing the snake. Years later, the boy returns from London and falls in love with a beautiful orphan named Rajni, but his mother objects to their marriage due to Rajni's unknown past. Despite initial objections, the couple gets married and lives happily until Bhaironath arrives, revealing a shocking truth: Rajni is actually a snake-shifting snake seeking revenge against the boy for the death of her lover, who had bitten him in childhood. However, Bhaironath's true intentions are to capture Rajni, as she possesses knowledge of a powerful hidden pearl that could grant him immense power.
Nagina
A venomous cobra named Rajni seeks revenge against an evil saint who killed someone she loved by manipulating her husband into helping her exact her vengeance.