MMC secures loan for development of South Zone Extension UGD network in Madurai, Tamil Nadu October 4, 2024 | Announced/Approved, Key Segments, Municipal Wastewater, Project Updates, Wastewater The Madurai Municipal Corporation has secured a loan worth Rs 1,110 million for development of underground drainage (UGD) network for the South Zone Extension in Madurai, Tamil Nadu. This content is restricted.