India's Punjab province has the highest per capita energy consumption in the country.
Power cuts are an almost daily routine. Now the state is turning to a new source of energy that's also environmentally friendly - cow dung.
Prerna Suri reports from Ludhiana City.
Content on this website is for general information purposes only.
Your comments are provided by your own free will and you take sole responsibility for any direct or indirect
liability. You hereby provide us with an irrevocable, unlimited, and global license for no consideration to
use, reuse, delete or publish comments, in accordance with Community
Rules & Guidelines and Terms and