Hum Do Hamare Do is a romantic family comedy-drama about a young couple named Anya Mehra (Kriti Sanon) and Dhruv Shikhar (Rajkummar Rao) who plan to get married. Anya wants to marry Dhruv on the condition that they will continue to stay with his parents in a joint family. In order to impress the girl and her family, the boy hires an old couple who could act as his parents. The old couple Purushottam Mishra (Paresh Rawal) and Deepti Kashyap (Ratna Pathak Shah) can’t hit it off because the former had ditched the latter many years back when they were in love and planned to get married. Things don’t go as per plan while it turns bad to worse with the old couple continuously at loggerheads. What happens next, what does Dhruv do, does he reveal the truth to Anya, all this leads to an interesting climax of this feel-good family entertainer.