We went to "Galkeswer Mahadev cave" which is located in Badiyargarh, dist - tehari garhwal Uttrakhand (India).
It's 3hr of trekking and entire path is upward to Hill
Trekking heights is around 4000 meters from sea level.
It's an ancient cave and inside the cave there are many statue which are made of stone . Mani statues of lord shiva, ganesha, nandi & Kailash mountain.
All the statues are made of stones and that stones are so sharp it's color are milky.
there are lot's of holes in the cave and which indicates that there is another cave below that cave. Rawat G Garhwali video.