Due to incessant rains over the last few days, two gates of Osman Sagar reservoirs have been opened after a gap of 10 years. Authorities also opened five gates of Himayat Sagar reservoir. The water level of Osman Sagar reached 1,784.9 feet against the storage capacity of 1,790 feet and Himayat Sagar reached 1,762.6 feet.