Dum Mastam discovers the course of romance between childhood sweethearts Aliya and Bao. Heady with love and dreams of a happily-ever after, the young couple also holds their individual dreams of a flourishing career in music industry. The journey, however, is riddled with hardships which the two face with grit and determination, holding onto each other and the relationship that too goes through its own rollercoaster. The movie is replete with all the undertones of a potboiler-comedy, tragedy, drama and the axis-love.