Table of Contents

RTI for water supply / contamination — city-by-city guide (50 cities)

⚠️ DPDP Rules, 2025 (14 Nov 2025) amended Section 8(1)(j) of the RTI Act — public-interest override now under Section 8(2). Read the note →

· 2026/04/19 05:02

Pan-India city guide. RTI for water supply / contamination is filed to Municipal Water Department / Jal Board at the city/municipal level. Article 21 right (Subhash Kumar 1991); BIS IS 10500:2012. Reply mandatory in 30 days under §7(1) RTI Act 2005. City-specific PIO, municipal portal and contact details vary — pick your city below.

Read the master guide first

The complete template is in the canonical RTI for water supply / contamination guide. Each city-specific page below adds the local municipal corporation, fee, online portal, zonal office routing and escalation path.

City-by-city RTI for water supply / contamination

Last reviewed: 25 April 2026.

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