HANS RAJ COLLEGE UNIVERSITY OF DELHI, DELHI-110007
DRINKING WATER IN BAD CONDITION
I employee in Hansraj college since 2 years in the Physics deptt. Here drinking water is not coming properly if the water is coming the codition of water is not good. The authiority is known is very well. The affected region in this coolege is givenn below:- 1) water cooler at the near chemistry ...