Super 6: IIT professor turned Ganga warrior, GD Agarwal dies after fast of 112 days

Environmentalist G.D. Agarwal, who was on a fast for the last 111 days demanding a clean Ganga, died after a heart attack in Rishikesh on Thursday.

The 86-year old former IIT-Kanpur professor, Agarwal had been on hunger strike since June 22 for a pollution-free and uninterrupted flow in the Ganga.