All the greatest civilization rose on the river banks: Mesopotamia on Tigrus and Euphrates, Egypt on the Nile, Indus Valley on Indus River, Huang-He River Civilization on Yellow River. Singara Chennai is the capital of Tamil Nadu state located on the Coromandel coast of Bay of Bengal with a population close to eight lakhs. First week of December 2015, due to a torrential downpour of North-East monsoon Singara Chennai submerged became Sinkana(submerged) Chennai. [Read More]