Direct answer. In Guwahati (Assam), file your RTI for sewerage overflow / clog to Guwahati Municipal Corporation (GMC) (Sewerage Board / Jal Board). Fee: Rs. 10 IPO (state default; verify against Assam state RTI rules). Online portal: https://gmcportal.in/ (where the relevant department offers e-service). Reply mandatory in 30 days under §7(1) RTI Act 2005.
| City | Guwahati (Assam) |
| Subject | RTI for sewerage overflow / clog |
| Municipal body | Guwahati Municipal Corporation (GMC) |
| City context | GMC has 60 wards in 4 zones; gateway to NE India |
| Target office | Guwahati Municipal Corporation (GMC) (Sewerage Board / Jal Board) |
| Online portal | https://gmcportal.in/ |
| State portal | Assam state RTI hub |
| Reply window | 30 days (§7(1) RTI Act 2005) |
| Statutory anchor | CPHEEO Manual; PEMS Act 2013 (manual scavenging ban) |
The general guide on RTI for sewerage overflow / clog covers the full template, decision steps, case law and FAQs. This page focuses on the Guwahati-specific bits: which municipal department to file at, what fee mode Guwahati Municipal Corporation (GMC) accepts, the local portal (if any), and where to escalate within Assam.
Last reviewed: 25 April 2026.