Set towards the backdrop of a wonderful hilltop village surrounded by dense forest and a decaying tea plantation is the story of Sudha, an beneath privileged girl who reaches this village after her marriage with Chandran. They keep together with Chandran’s brother and getting old mom in a confined single room home with a make shift separation to create house for the couple. The room has a wierd gentle with out a swap which adjustments its colours usually. Whereas Chandran calls the sunshine his invention of a lifetime, it deprives Sudha of her privateness and begins to hang-out her. Including to her woes, Chandran engages in acts to bodily exert his dominance over Sudha. Amidst deep trauma, Sudha realises that she does not have any help and decides to struggle for her survival and seeks revenge towards Chandran. Will Sudha reach her struggle for freedom kinds the crux of this emotional thriller.