'Every Drop Counts' shows how to channel rainwater and surface water to recharge groundwater via open wells. Tankas (underwater tanks) are an excellent solution to tackle water scarcity and conserve our ground water..Courtesy
'Every Drop Counts' shows how to channel rainwater and surface water to recharge groundwater via open wells. Tankas (underwater tanks) are an excellent solution to tackle water scarcity and conserve our ground water..Courtesy