In separate messages sent to Governors of Bihar and Uttar Pradesh D Y Patil and Ram Naik respectively, Mukherjee said "I am saddened to know about the unprecedented floods in certain areas of the state, which have caused loss of lives, injuries and damage to property. I understand rescue and relief operations are currently underway.
"I am sure the state government and other authorities are making all efforts to bring relief to those affected and also providing assistance to the people who have incurred losses," he said.
As many as 48 people died due to flash floods in Uttar Pradesh while life in various parts of Bihar was affected by the unprecedented rains.