JV of Sattva Engineering, JSR Infra Developers receives LOA for 46 mld Koladi STP Project in Thiruverkadu, Tamil Nadu June 12, 2026 | Awarded, Key Segments, Municipal Wastewater, Project Updates, Wastewater Joint Venture (JV) of Sattva Engineering Construction Limited and JSR Infra Developers Private Limited has received Letter… This content is restricted.