perfect view of kallanai dam . one of the world's oldest dams. the kaveri river water flows on kallanai dam grand anicut

kallanai dam karikala kaveri river thanjavur water overflowing flood barrage running beautiful grand anicut king karikalan landmark engineering generating storage famous built environmental bridge landscape nature architecture tourism construction view travel industrial hydroelectric technology energy power supply hydro summer chola dynasty structure reservoir ancient outdoors environment damask turbine perfect one world's oldest dams flows