H'yana girl's smart irrigation app helps farmers save water, diesel
Sharanya Mehta, a Class 12 student, has developed a smart irrigation app to help farmers in Haryana's Mandaura. Using soil sensors, satellite data, and weather forecasts, her 'Decision Support System' provides colour-coded moisture maps, voice prompts, and offline access, enabling farmers to use water efficiently and improve crop health. The project has earned patent protection and awards.