Nature and EnvironmentWell-diggers of Bengaluru 05:04This browser does not support the video element.Nature and Environment12/31/2020December 31, 2020Water levels in Bengaluru are getting dangerously low. With so much concrete around, there’s not enough rain water seeping into the ground. Enter the well-diggers. With their know-how, they’re turning things around. Copy linkAdvertisement