New Delhi, June 17 -- Low water levels in the Yamuna have impacted water supply in parts of north, central and west Delhi, the Delhi Jal Board said in an advisory on Monday. DJB said water level at the barrage has dropped to 668.70 feet (from sea level) against normal of 674.50 feet. The affected areas include Majnu Ka Tila, ISBT, GPO, NDMC area, ITO, Defence Colony, CGO Complex, Rajghat, WHO, IP Emergency, Ramleela Ground, Delhi Gate, Subhash Park, Gulabi Bagh, Timar Pur, Punjabi Bagh, Azadpur, Shalimar Bagh, Wazirpur, Lawrence Road, Model Town, Jahangirpuri Moolchand, South Extension., Greater Kailash, Burari and adjoining areas, parts of Cantonment areas and south Delhi, Civil Lines, Hindu Rao and adjoining areas, Kamla Nagar, Shakti Nag...