Bade Dil Wala is an action crime drama. The movie follows the story of a young honest man named Amrit (Rishi Kapoor), who is very kind-hearted and innocent. However, people often take advantage of his kindness, which makes him get in trouble every now and then. He first gets into the bad books of a dancer, and then ends up in jail, and later, he is forced to pose as a son-in-law of a wealthy businessman. Will Amrit ever have some peace in his life?