This came into light during a review meeting of flood situation in the state under Chief Minister Nitish Kumar.
The meeting attended by Chief Secretary Ashok Kumar Sinha, Principal Secretary Disaster Management Vyasji took stock of relief and rescue operation in the flooded areas.
The Chief Minister was told that rescue teams are helping people and they are being sent to safe areas in Kisanganj and Purnea districts, an official release said here.
Sinha said over 5 lakh people in Kisanganj and Araria have been affected by flood due to increase in water level in Mahananda river so far.