Varanasi, March 11 (ANI): Renowned environmentalist G.D. Agrawal is on a fast unto death with an aim to highlight his demand to clean the polluted River Ganges. Agrawal plans to continue the fast till the government takes adequate steps to clean the holy river. Agrawal is known for his successful fasting and had raised his voice against the building of dam on River Bhagirathi in 2009.
