"Burra Caves"also called Borra Guhaluare located on the East Coast of India, in the Ananthagiri hills of the Araku ValleyThe caves, one of the largest in the country, at an elevation of about 705 m (2,313 ft), distinctly exhibit a variety of speleothems ranging in size and irregularly shaped stalactites and stalagmites.[1][2] The caves are basically karstic limestone structures extending to a depth of 80 m (260 ft), and are considered the deepest caves in India.[3][4]