Groundwater Environment in Delhi, India

Abstract Delhi, the capital city of India, is the third largest city in the country by area and the second largest by population. It supports a population of over 16.7 million ( Census of India, 2011 ). The city has a long history of political dominance by various dynasties. For a long time, its relevance as the political center of India led to the migration of different communities from all over the country, shaping its cultural heritage. Delhi in last six decades has seen unprecedented population growth and urbanization. This has left its footprint on groundwater environment of the city. However in recent years, steps for conservation and management of groundwater resources has given hope for its betterment.