Quick Reply: Suo motu disclosure under Section 4 of the RTI Act means public authorities must publish key information proactively, without waiting for RTI requests.
Direct answer: “Suo motu disclosure” refers to Section 4 of the RTI Act, 2005, which requires every public authority to proactively publish 17 categories of information — including its structure, powers, budget, and decision-making process — without waiting for any RTI application. “Suo motu” is Latin for “on its own motion.”
Before the RTI Act, citizens had to ask the government for every piece of information they wanted. Section 4 flipped this. It says: government bodies must automatically publish certain basic facts about themselves — their organisation, functions, budget, schemes, fees, and how decisions are made. You should not need to file an RTI for this information; it should already be on the department's website or notice board.
Example: A state Public Works Department must, under §4(1)(b), publish the name and designation of every PIO, the salary bands of its employees, and the budget allocated to each programme. If this is missing from their website, you can file an RTI about the §4 disclosure itself — and cite non-compliance to the State Information Commission.
The most important include: (i) organisation and functions; (ii) powers and duties of officers; (iii) procedure for decision-making; (iv) norms for discharge of functions; (v) rules/manuals; (vi) category of documents; (vii) consultation arrangements; (viii) advisory boards; (ix) directory of officers; (x) monthly remuneration; (xi) budget allocations; (xii) execution of subsidy programmes; (xiii) concessions/permits/authorisations; (xiv) information held in electronic form; (xv) facilities for obtaining information; (xvi) PIO names; (xvii) other prescribed information.
Technically no — it should already be public. But in practice, many public authorities fail to update §4 disclosures. You can file an RTI requesting the §4(1)(b) disclosures, citing the failure to publish proactively as part of your complaint to the SIC/CIC.
Yes. The CIC/SIC can direct compliance and initiate disciplinary proceedings against the responsible officer. The §20 penalty provision also covers cases where an officer obstructs access to information that was supposed to be disclosed suo motu.
Every “public authority” under §2(h) — all central and state government ministries, departments, PSUs, ULBs, statutory bodies, and NGOs substantially financed by government. Private companies are generally excluded unless they are substantially government-funded.
Last reviewed: May 2026. Part of the RTI Wiki definitions series.