Raj Conbuild emerges as L1 bidder for implementation of Palla GoC and Khera Khurd GoC Sewer Lines Project in Delhi July 28, 2026 | Awarded, Key Segments, Municipal Wastewater, Project Updates, Wastewater Raj Conbuild Limited has emerged as Lowest (L1) bidder for implementation of Palla GoC and Khera Khurd GoC Sewer Lines … This content is restricted.