冲突、战争与和平科学与技术DJB to replace 733km of old pipelines under ₹6,044-crore South Delhi revampHindustan Times·1 个来源·阅读 1 分钟·4周前·归档于2026年10月11日BadarpurDelhi Jal BoardGreater KailashJangpuraKasturba NagarMehrauliOkhlaTughlakabad₹6,044-crore project to replace 732.65 km of old pipelines, lay 606 km of new lines and develop infrastructure for round-the-clock water supply across 12 assembly constituencies报告问题