Delhi Jal Board — damaged sewer complaint

Address: WZ-197/2, gali no.3A Virender Nagar, New Delhi-110058, New Delhi, Delhi, 110058

Sir, sewer outside my house no. Wz-197/2 street no.3a varinder nagar new delhi 110058 is completely damaged from last 1 year and is creating problem for all the houses in the street. Its upper lid and base is completely broken due to which sewer wall bricks are dropping inside hence blocking the sewer and resulting to overflow. Please repair the said sewer as earliest as possible as any thing unusuall can happen as children used to play in the gali. Please consider it seriously.
Thanks