Ottamuri Velicham (2017)

In a misty hilltop village, where a dying tea plantation meets dense forest, Sudha begins her married life with Chandran. Their home is a cramped single room shared with his brother and aging mother, divided by a flimsy curtain. A strange, switchless light fills the space, shifting colors unpredictably—Chandran calls it his proudest invention, but for Sudha, it strips away any privacy and becomes a source of dread. Worse, Chandran asserts his control through physical force. Isolated and traumatized, Sudha realizes she has no allies, and makes a desperate choice: to fight back and seek revenge. Her struggle for freedom drives this tense emotional thriller.