Gawar Construction emerges as L1 bidder for implementation of Mundka–Najafgarh 4.5 Km Major Drain Project in Delhi June 11, 2026 | Awarded, Key Segments, Municipal Wastewater, Project Updates, Wastewater Gawar Construction Limited has emerged as the lowest (L1) bidder for implementation of the Mundka–Najafgarh 4.5 Km Major Drain … This content is restricted.