Yes, it is one of the main. There is a lot of untreated sewage.
What is the most polluted river in Europe The Sarno is the most polluted river in Europe, featuring a nasty mix of sewage, untreated agricultural waste, industrial waste, and chemicals. Source: http://www.grinningplanet.com/2005/07-26/water-pollution-facts-article.htm
The sewage
Delhi India has presently 27 sewage treatment plants
thevidiya paiya
In India, there are a total of 1093 sewage treatment plants.
The water polution in India is because of dhaval
India ranks third in pollutionin the world.
Yes it is so all those in India im sorry for you
it mostly happens in epicenter of the india it happens because of pollution.
The use of Lead
40-45db
Cutting of forests & pollution.