How Rainwater Harvesting solves the water shortage?

Harvesting and collection of rainwater is a proper method that can be used to address the problem of the water crisis in various parts of the world. This water conservation technique can be used to put forward a remarkable solution in areas where there is enough rainfall but not enough supply of groundwater.

 Bangalore is a good example where rainwater harvesting can become very beneficial. Bangalore is an area with a very high population and an area that also has to deal with water shortages. With these in mind, practicing water conservation methods such as rain water harvesting is a perfect way to ensures an increased supply of water.