Kanchenjunga National Park: Kanchenjunga National Park was recognized as a World Heritage site by UNESCO under the mixed category containing both natural and cultural significance. It is in Sikkim. Hence, Statement 2 is correct. Mount Kanchenjunga is the world's third-highest peak is situated within the park. It has become the 11th biosphere reserve from India which is included in the list of the designated world network of Biosphere Reserves by UNESCO. Zemu Glacier is a part of the biosphere reserve . Wular lake Wular lake is one of the largest freshwater lakes In Asia . Hence, Statement 1 is correct. It is located in the Bandipora district in Jammu and Kashmir. It is formed as a result of tectonic activity. It is fed by the Jhelum river. It is the largest freshwater lake in Jammu and Kashmir . The ' Tulbul 'project is located at the river the mouth of the lake. Mansarovar Lake Mansarovar Lake is located at an altitude of 14,950 ft in the Karakoram ranges. It is the highest freshwater lake in the world. It is located in the Tibet Autonomous Region, China , 940 kilometres from Lhasa . Hence, Statement 3 is correct. Lake Rakshastal is located in its west and is surrounded by Mount Kailash in the north . Kailash Mansarovar Yatra's annual pilgrimage holds religious importance for Hindus , Jains , Bon , and Buddhists . It is organized by the Government of India in cooperation with the Government of the People’s Republic of China , State Governments of Uttarakhand , Sikkim , and Delhi , and Indo-Tibetan Border Police ( ITBP ) and Kumaon Mandal Vikas Nigam Limited ( KMVN ). The Kailash-Mansarovar road is along the Kali river , which forms the boundary between India and Nepal . A new 80-km road in Uttarakhand connecting the Line of Actual Control ( LAC ) has led to the opening of a new route for Kailash Mansarovar yatra, where the link road connects Dharchula , a town in Uttarakhand's Pithoragarh to Lipulekh Pass (China border).