Un Samayil Arayil

Kalidasan, an avid foodie, works in the state archaeological department, with only his cook as companion. His normal routine is interrupted when he gets a call from a wrong number, Gowri, who's actually looking to order a special Dosa from a restaurant. Gowri and Kalidasan's conversations don't go well, but they grow an affection for each other due to their common interests — Kalidasan is a born gourmet while Gowri is indulging in culinary activities in memory of her dead mother.

When it comes time for a face-to-face meeting, Kalidasan and Gowri both get the jitters when they start to become self-conscious, and both decide to send younger and better looking substitutes instead. The hilarious misunderstanding only creates emotional frustrations for them both. The substitute couple reports back to their patrons, informing each of them that the object of their affection is a dud. Kalidasan and Gowri try to forget each other, but fail, and they decide to call each other and meet anyway, to surprising results!