If you are a new resident or have recently installed a connection, you must register your consumer number: on the login page.
đŸ’¡ Keep your 10-digit consumer number or your zone/ward/bill number handy, as these are required for almost every interaction with the portal. Troubleshooting Common Login Issues chennai metro water login
Chennai residents can manage their water and sewerage services through the CMWSSB online portal. This system allows you to pay bills, check your account status, and register for new connections without visiting a physical office. If you are a new resident or have
Go to: (Do not use third-party sites.)