Chennai formerly known as Madras or Madarasapatinam (மதராசப்பட்டினம்) is the capital city of the Indian state of Tamil Nadu located on the Coromandel Coast of the Bay of Bengal. Chennai is the fourth most populous metropolitan area and the fifth most populous city in India and also the world's 36th largest metropolitan area.

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5 Tips to Save the Earth

There are many easy things that people can do to help save the earth from further deterioration. All it takes is a little forethought and action. Below are five things that will save our planet.