Why Correct: Lake Manasarovar lies at the base of Mount Kailash in the Kailas Range of the Transhimalaya in Tibet.
Distractor Analysis: Karakoram Range spans parts of Pakistan, India, and China but does not contain Manasarovar. Pirpanjal Range is a subrange of the Himalayas in Jammu and Kashmir. Mahabharata Range refers to the Mahabharat Lekh in Nepal, not Tibet.
Takeaway: Mount Kailash and Lake Manasarovar are sacred in Hinduism, Buddhism, Jainism, and Bon, making this a high-frequency cultural geography fact.