How do people in India know the aquifers are being depleted?

In India, people often recognize aquifer depletion through visible signs such as declining water levels in wells, increased pumping costs, and the drying up of rivers and lakes. Changes in vegetation and crop yields, along with reports of water scarcity in communities, also indicate that groundwater resources are becoming unsustainable. Additionally, farmers and local communities may notice that wells that previously supplied water year-round are experiencing seasonal shortages. Awareness is further heightened by studies and reports from government agencies and environmental organizations.