Chaos ensues. Jethalal tries to cheat by inventing a "high-tech desi jharoo" (powered by a mixer-grinder motor). It backfires and sprays cow-dung water on Iyer. Iyer screams in Tamil. Babita laughs so hard her dupatta almost falls—Jethalal faints.

The twist: They must clean without using any plastic or modern tools—only traditional Indian methods (cow-dung plaster, neem wipes, etc.).

In the end, Bhide announces a tie. But Taarak Mehta steps in: "The real winner is our unity!" Sundar calls from Dubai to say he's sending 100 brooms. Everyone groans.

Episode Idea: "A Tapu Sena Clean-Up Challenge"

End card: Jethalal says, "Hey Maataji... aaj toh main sapne mein bhi jharu dekhoonga!"