India, Sept. 30 -- The Delhi Development Authority (DDA) is set to overhaul the faulty water supply network at Golf View apartments in Dwarka's Sector 19B, officials said on Tuesday.

The civic body has invited tenders for the project, which is estimated to cost around Rs.2 lakh and will take around four months to complete after the work starts. The work involves dismantling the existing PE-AL-PE pipes in the high-income group (HIG) housing complex and replacing them with sturdier Chlorinated Polyvinyl Chloride (CPVC) pipelines across the towers.

The problem, residents alleged, began soon after the flats were allotted late last year under DDA's housing scheme. The pipes used for internal water supply started leaking, leading to seepage i...