An underground sewage pipeline, which has been damaged on the 5th Main, Akashavani Road, opposite to Door No. 90, has resulted in sewage water flowing out of it and getting stagnant. This is attracting a lot of flies and has also become a place for mosquitoes to breed. Residents said that despite lodging complaints, no action has been taken by the authorities till date. Authorities concerned are urged to take steps to get the pipeline repaired at the earliest.