Mumbai Mast Kallander is story of dreamers, achievers, and story of go-getters. The story is about a gripping saga of two brothers - Ram and Shyam - small town boys, who land in Mumbai to fulfill their dreams of becoming celebrity dons. It also features the life and love of two live-in friends Rhea and Meghna.
Rhea whose life and dream is her salon while Meghna, who dreams of nothing but the Oscar awards. Mr. Raheja, a builder, is a spoiled brat whose father is Bade Bhayia. Don Shensha is the complicated killer who loves Amitabh Bachchan but hates laughter. When their path meets and they come across each other you get Mumbai Mast Kallander.