Where to Watch Kallan Kappalil Thanne (1992)

Appukuttan receives a letter, for a job offer for his brother who is a good kalari fighter, to do some rogue work for a swami in another town. Appukuttan goes to the town with the letter and pretends to be his brother, in order to get the job and provide money for his poor family. There he falls in love with the swami's daughter which leads to trouble later.