Explanation:

• India has become the first country in the world to control locust by using drones, as the Centre deployed drones, tractor mounted sprayers and fire tender vehicles to undertake locust control in the country.
• Under Make in India initiative, the Department of Agriculture, Cooperation & Farmers’ Welfare (DAC&FW), Agriculture Ministry has indigenously developed a vehicle mounted Ultra-low volume (ULV) sprayer for locust control.