In Conservation with @dr.sanjivinisharma on the History of Water Conservation Movement of India In the 17th Century Maharani Ahilyabai Holkar Jis work on water conservation involved constructing and renovating extensive water infrastructure across her kingdom and pilgrimage sites throughout India. Her efforts centered on building and repairing tanks, stepwells, and canals to provide access to drinking water and support agriculture. Construction and renovation of water bodies Tanks and ponds: Ahi