Jawadhu Hills block

12°24′29″N 78°43′22″E / 12.4081799°N 78.7227582°E / 12.4081799; 78.7227582 The Jawadhu Hills block is a revenue block in the Tiruvannamalai district of Tamil Nadu, India. It has a total of 11 panchayat villages. Its altitude is 1,543 metres.