Preetal and Shubh represent today's generation mindset. They are not very keen on starting their own families; they are focused on earning money and achieving their goals, but getting married is not a priority for them. But their families, determined to change Preetal and Shubh's mindsets, convince them to attend the grand Holi festival and the wedding of Shiv and Shivani, who are madly in love with each other (presenting the madness of love) and embody the joy and fulfillment of traditional family values.

Duniyadari is a heartwarming story that revolves around the lives of a group of college friends. It explores themes of love, romance, and the challenges faced by a gang of friends in their journey.

The story revolves around Umesh, who rekindles his romance with his long-lost college crush Ketaki, a divorcee. Meanwhile, Umesh's son Tejas meets the girl of his dreams: Reva. As the father and son prepare for a double wedding, they encounter numerous challenges. What ensues is roller-coaster ride entailing misunderstandings, twists, and trials as they navigate the crossroads of tradition and modernity.

The journey of an 'Annoyed Ayush' makes him meet a Gunned Girl, Ishika' on his way to Diu, where mysterious revelations oblige him to change his original plan and each twist brings hilarious turns.