LUCKNOW, Dec. 13 -- A major pipeline leak near Ram Nagar Dhobi Ghat is set to disrupt water supply in several city areas on December 15, as the JalKal Department has announced a six-hour shutdown of the Aishbagh main feeder line. Supply will remain suspended from 10 am to 4 pm, LMC said on Friday. The shutdown will hit Shastri Nagar, Khajua, Tilak Nagar, Rakabganj, Rajendra Nagar, Aishbagh, Rajabazar, Karehta, Garhi Kanaura, Nakkhas, Naka Hindola, KKC, and Khursheedbagh. Control room numbers are 8177054100, 8177054003, 8177054010....