VVIP Infratech emerges as L1 bidder for implementation of 60 mld Devi Nagar STP Project in Haryana June 11, 2026 | Key Segments, Municipal Wastewater, Project Bidders, Project Updates, Wastewater VVIP Infratech Limited has emerged as the lowest (L1) bidder for implementation of 60 mld Devi Nagar STP Project in Haryana…. This content is restricted.