Construction work under 24×7 Valasaravakkam Zone WSS pilot project will complete by March 2024 December 28, 2023 | Key Segments, Municipal Water Supply, Ongoing, Project Updates, Water Supply The construction work of the 24×7 Valasaravakkam Zone Water Supply Scheme (WSS) pilot project is likely to be completed by March 2024 in Chennai, Tamil Nadu. This content is restricted.