As this Indian chiller starts we are told of the ancient legend of a farmer whose twin sons drown. After praying to the gods one is returned along with a pair of idols which he must keep together. A demon tricks him and his village is cursed until they are reunited. Centuries pass and they have come into the possession of an Indian archaeologist who has a large mansion in England. Something strange has happened there and a group of young Indians are exploring the house. The opening chapter shows them exploring, found footage style, and bad things happen to them. We then flash back to just before they arrive at the house, which is on an island which is accessible at low tide. We learn why they are there and more about what is happening to them.
I thought this started well; the introduction was effective and the found footage scenes provided some early scares. Later on as they arrive and start exploring it is suitably creepy with a terrifically spooky atmosphere and disturbing sound effects. Unfortunately as we get to know more it starts to drag somewhat; it could have done with being about twenty minutes shorter. The acting is solid with the characters appearing genuinely terrified at times. If you enjoy a good scare but don't want swearing, sex/nudity and gore then you needn't worry as this features none of that. Overall a decent enough chiller.
These comments are based on watching the film in Tamil with English subtitles.