Cyclone Arnab Odisha aftermath: the death toll rises to four as 12 villagers remain missing after landslides near the Ganjam-Kandhamal border. A landslide in Ganjam prompted by Cyclone Arnab has left 12 people missing. Read about the impact on the community. Authorities in Odisha and Andhra Pradesh have stepped up their preparedness for adverse weather conditions and heavy rainfall due to Cyclone Arnab. Schools and Anganwadi centres in several.