"The flash flood has hampered relief and restoration work in places worst-affected by the cyclone," Revenue and Disaster Management minister S N Patro said.
Some evacuated people have already been to relief camps following cyclone Phailin that struck Gopalpur on October 12, with the state government deploying personnel of NDRF, OFRAF and fire services for evacuation, Patro said.
Another 80,000 houses have collapsed in the torrential rain, Mohapatra said, adding that the total number of houses damaged in both cyclone and flood in Ganjam has risen to 3.40 lakh.
Meanwhile, the local unit of Indian Meteorological Department (IMD) have predicted heavy rain in central and interior districts.
