|This geological arch is
a very rare spectacle in the world. This arch (older than the Jurassic
age) is 25ft in length, l0ft in height. Only two other similar formations
are known to exist in the world (in the U.K. and in the U.S.A.).
must make it a point to visit this wonder of the world during their
Tirumala trip. No buses are available. A private vehicle or a 20
minute walk from Sri Varahaswamy Temple brings you here.