Lakshmi Kalyanam is an Romance Drama based movie. In which, Ramu (Kalyan Ram) is very fond of his sister-in-law Lakshmi (Kaajal). Ramu is an uneducated guy who works in farms. Lakshmi's father is a wealthy guy and is the president of the village.Their village has feuds with a neighboring village. Giri (Ajay) is from the other village and he wants to marry Lakshmi. But Lakshmi and Ramu are in love. Ramu has to win a race over Giri to marry Lakshmi. The rest of the story is all about the hurdles Ramu faces in order to wed Lakshmi.