According to Food and agriculture Organization (FAO) has warned India of locust attack during next four weeks. India is facing worst locust crisis in 26 years, Rajasthan is the worst affected state in India. Though India is using all the latest technology available to counter this problem like drone and bell helicopters to counter this problem. This news is related to the topic agriculture of GS 3. Details about FAO can be important prelims, whereas effect of locust attack on Indian Agriculture and steps needed to taken to counter the attack can be important for mains. For more about locust attack in India.