Cyclone Arnab causes severe flooding in Ganjam. Discover how rescue operations are underway for affected villages and highways. Days of relentless downpours triggered by Cyclone Arnab have plunged large parts of Ganjam district into a severe flood crisis. With swollen rivers breaching danger marks and inundating entire habitations, the Odisha state administration has mobilised emergency air-rescue operations to save hundreds of citizens trapped by fast-rising floodwaters in Sanakhemundi block.