Drip irrigation is one of the most effective methods for conserving water in agriculture. Instead of watering the entire field, this system delivers water directly to the root zone of plants, minimising wastage. According to Parmeshwar Thorat, this approach ensures that water and nutrients are used efficiently, making it ideal for farmers dealing with limited water resources. By focusing irrigation on where it is needed most, farmers can optimise their water usage and protect their crops during dry spells.