I have heard it said that Lord Shiva abides in yoga on Mt. Kailasha and that darśana thereof destroys attachment to delusion.
I found information about Mt. Kailash in the question How is Mount Kailash, the abode of Lord Shiva, described in Hindu scriptures?. But, what do scriptures say about Lake Manasaravar? I have heard it is also sacred and those who scale the mountain dip in the lake.