TTF Vasan's diamond move triggers Tamil 10 search; Muniyammal reportedly out of heist task

Bigg Boss Tamil Season 10's diamond-heist challenge has moved beyond the opening previews. Accounts published on October 15 about the Day 38 episode describe TTF Vasan taking a diamond and hiding it while the other housemates tried to discover where it had gone. The reported move changes the immediate question from who might attempt a theft to whether the contestants can establish who has the object and which diamond is genuine.

The challenge had initially stalled because contestants kept watch over the diamond. A detailed episode recap says Bigg Boss changed the setup by moving the display to a museum-style area and assigning opportunities to handle and clean the object. The concurrent Dance Marathon task divided attention further. Those changes matter because a theft that is impossible under constant observation becomes a test of timing, cooperation and the ability to avoid detection.

One account says Vasan concealed the object in a bathroom ventilation space. Other coverage confirms that his apparent theft and the subsequent search became central to the episode, but the exact hiding place has not been independently verified against the complete broadcast. Reports also describe the introduction or movement of a decoy diamond. That makes it especially important not to declare a winner simply because someone appears to have taken an object.

Another sequence concerns Muniyammal. A report of the day's promotional clips says Karishma noticed her trying to take the diamond, leading to Muniyammal being removed from the heist challenge under its detection rule. That is a reported task outcome, not an eviction from the Bigg Boss house. The same coverage describes Avinash questioning Jason after Karishma opened the diamond box. Their disagreement should not be mistaken for an official finding that either contestant broke a rule.

The episode therefore contains several distinct developments: the organisers adjusted the conditions of the game, Vasan reportedly made a concealed move, another attempted theft was spotted, and suspicion spread among the housemates. What remains unsettled is who will ultimately receive credit for the genuine diamond and whether any later ruling changes the task result. No confirmed winner, immunity award or house eviction follows from the material reviewed.