M/s Shailesh Kumar emerges as L1 bidder for implementation of Chatta I&D and STP projects in Uttar Pradesh March 29, 2024 | Awarded, Key Segments, Municipal Wastewater, Project Updates, Tenders, Wastewater M/s Shailesh Kumar has emerged as the lowest (L1) bidder for implementation of the Chatta Interception and Diversion (I&D) and sewerage treatment plant (STP) project in Uttar Pradesh. This content is restricted.