Hi every one today we are talk about the Mystery Lake Behind Human Skeletons in Uttarakhand India the name of Lake Roopkund. <br /><br />Skeleton Lake | Lake Full of Skeletons in India | Unknown & Unsolved Mysteries in Hindi | <br />When the snow melts, Roopkund lake turns pretty scary as one can see hundreds of skeletons. These skeletons were spotted by a British forest guard in 1942 for the first time.