V. Govindankutty at the Naubad karez, an ancient engineering marve
K.V.S.Giri
How Bidar beat back the drought
From The Hindu: Bidar’s Naubad karez, or tunnel wells, are an ancient engineering marvel. It’s a complex system, which works inversely underground to leverage gravity — that is, the plateau’s natural gradient ascends from the mouth to the mother well but the tunnel underneath has been cut to descend from the mother well to the mouth….
Read More about How Bidar beat back the drought
