Dehradun, November 1 (Udaipur Kiran). The world-famous Valley of Flowers in Chamoli district, Uttarakhand, has been officially closed for tourists for the season. The UNESCO World Heritage Site will reopen to visitors on June 1 next year. According to the Nanda Devi National Park administration, a total of 15,924 tourists, including 416 foreign visitors, explored […]