Saving the earth
Saving the earth
Additional image::
![](http://admin.indiaenvironmentportal.org.in/files/images/19980430/40-grassroots.jpg)
a stretch of barren hilly land is called changar in Himachal Pradesh. Since it lacks irrigation, agriculture on changar is difficult. About 427 sq km land in the basin of the river Beas in Kangra district is changar . It is spread over 99 pancha
Publication Date:
29/04/1998
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