Rain Water harvesting-A progressing method

INDIA has a long history of rain water harvesting systems. Traditional rain water harvesting systems were bawaries ,step wells, jhiries & lakes .In olden times people had learnt to prepare themselves for the future problems .That’s the reason why these systems were a success in those days . The world has made tremendous achievements in the fields of science and technology but is still unable to provide clean and pure waters to its citizens. Rain water harvesting assure an independent supply of water during water shortage or drought. It is one of the simplest and affordable ways of ensuring the supply of clean water to all the people. It is a method through which we can preserve this beautiful world for the next generation . It helps in reducing the burden of demand of appropriate water supply from the municipal water supply .It also helps in recharging ground water level and prevents water contamination. It helps us to make efficient use of this valuable natural resource.