A Delhi government team uses boats to reduce foam and pollution on the Yamuna near Kalindi Kunj as authorities claim the river is ‘froth-free’ ahead of Chhath Puja. Photo: Vikas Choudhary/CSE
A Delhi government team uses boats to reduce foam and pollution on the Yamuna near Kalindi Kunj as authorities claim the river is ‘froth-free’ ahead of Chhath Puja.