Cyclone prone areas:Andhra Pradesh government has identified 356 villages in 59 mandals of the four districts as cyclone-prone. More than 300 relief camps have been opened. As many as 19 National Disaster Response Force (NDRF) teams (each consisting of 45-50 members) were deployed in the four districts.Army columns are positioned at Visakhapatnam and Srikakulam with power boats and other equipment for rescue and relief. Six helicopters have been positioned in the Naval base at Visakhapatnam.