NOIDA approves implementation of Noida Drain D 22 (Mahamaya Flyover, Sector 44-Panchsheel) STP Project in Uttar Pradesh January 14, 2026 | Announced/Approved, Key Segments, Municipal Wastewater, Project Updates, Wastewater NOIDA has approved implementation of Noida Drain D 22 (Mahamaya Flyover, Sector 44-Panchsheel) STP Project in Uttar Pradesh…. This content is restricted.