When you are traveling on a two wheeler and cross some area which is full of trees do you feel some pleasure of coolness and freshness and feel uneasyness in the area where industrial waste is dumped. In residential areas we don't have much number of trees especially the old and congested part of every city and these areas are polluted becasue of pollution by general regular activity of human beings and also these old areas host some small industries.
An initiative is required in this direction to improve the number of trees and reduce pollution by new scientific methods. Some examples may be created by government in their own staff quarters which can be further replicated for general areas.
