Sewerage system to be developed in Joshimath under NMCG February 2, 2023 | Announced/Approved, Key Segments, Municipal Wastewater, Project Updates, Wastewater A sewerage system is likely to be built in Joshimath City, Uttarakhand under National Mission for Clean Ganga (NMCG) at a cost of Rs 2000 million. This content is restricted.