Welcome Back is an action romantic comedy-drama. It is a sequel to the 2007 film Welcome. The movie revolves around Uday Shetty (Nana Patekar) and Majnu Pandey (Anil Kapoor), who have left the life of crime and become honest businessmen in Dubai. Uday’s sister Ranjana is in love with Ajju (John Abraham), but Uday and Majnu don’t approve of the match as Ajju is a goon. Uday wants to find a decent man for her sister, however, after struggling a lot in finding a suitable boy for Ranjana, Majnu and Uday decide to resort to their old ways.