UPJN proposes construction of STP at Jamuria Nala in Ayodhya, Uttar Pradesh July 26, 2024 | Announced/Approved, Key Segments, Municipal Wastewater, Project Updates, Wastewater The Uttar Pradesh Jal Nigam (UPJN) has proposed development of a sewage treatment plant for Jamuria Nala in Ayodhya under the National Mission for Clean Ganga (NMCG). This content is restricted.