Five firms submit DPR bids for implementation of SWD Project at Angul, Odisha May 1, 2025 | Key Segments, Municipal Wastewater, Project Bidders, Project Updates, Tenders, Wastewater A total of five firms have submitted bids for preparation of detailed project report (DPR) for implementation of stormwater drainage (SWD) in Angul, Odisha. This content is restricted.