An overflowing manhole on Hanumantha Rao Street near Prabha Theatre is causing a lot of inconvenience to the public and motorists since two weeks. Residents and shopkeepers said that though the problem exists from many years and several complaints lodged with the authorities concerned, no action has been taken till date to provide a permanent solution. Authorities concerned are urged to take steps to rectify the existing problem and also to provide a permanent solution to it at the earliest.