Section 4(1)(b) of the Right to Information Act, 2005 requires every public authority in India to publish 17 categories of information on its own website, without waiting for any RTI application. The obligation is continuous: disclosure must be in electronic form where possible, in the local language, and updated at least once a year. Non-compliance triggers Section 18 complaint and Section 20 penalty exposure.

Part of the PIO / FAA Knowledge Base.

• What it is — Proactive (suo motu) publication by every public authority of 17 specific categories of information under §4(1)(b).
• Where — The public authority's own website, in the local language, in electronic form wherever possible.
• When — Initially within 120 days of the Act's commencement (applicable to all authorities continuously); updated at least once a year.
• Enforcement — Complaint under §18 to the Information Commission; Commission can direct compliance under §19(8)(a)(iii); §20 penalty on the responsible officer.
• Citizen remedy — File RTI for missing categories citing §4(1)(b); Information Commission ruling usually directs full publication.

Every public authority shall — > >(a) maintain all its records duly catalogued and indexed in a manner and the form which facilitates the right to information under this Act and ensure that all records that are appropriate to be computerised are, within a reasonable time and subject to availability of resources, computerised and connected through a network all over the country on different systems so that access to such records is facilitated; > >(b) publish within one hundred and twenty days from the enactment of this Act, — > >(the seventeen items listed above) > >© publish all relevant facts while formulating important policies or announcing the decisions which affect public; > >(d) provide reasons for its administrative or quasi-judicial decisions to affected persons.

Section 4(2): It shall be a constant endeavour of every public authority to take steps in accordance with the requirements of clause (b) of sub-section (1) to provide as much information suo motu to the public at regular intervals through various means of communications, including internet, so that the public have minimum resort to the use of this Act to obtain information.

Section 4(3): For the purposes of sub-section (1), every information shall be disseminated widely and in such form and manner which is easily accessible to the public.

Section 4(4): All materials shall be disseminated taking into consideration the cost effectiveness, local language and the most effective method of communication in that local area and the information should be easily accessible, to the extent possible in electronic format with the Central Public Information Officer or State Public Information Officer, as the case may be, available free or at such cost of the medium or the print cost price as may be prescribed.

A public authority can self-audit its §4(1)(b) compliance with this 10-question checklist:

1. Is the §4(1)(b) disclosure a separate, prominently-linked section on the website homepage?
2. Is it available in English and the local language?
3. Is each of the 17 clauses (i) to (xvii) present and not just “coming soon”?
4. Is the officer directory (clause ix) current — names, posts, contact, NOT an external login-only directory?
5. Is the monthly remuneration (clause x) published by post, not only aggregate payroll?
6. Are budget allocations (clause xi) disaggregated by scheme/agency and updated annually?
7. Are beneficiary lists (clause xii) published for scholarship / subsidy / housing / loan-waiver schemes?
8. Are PIO and FAA details (clause xvi) current, with working contact?
9. Was the last update within the last 12 months?
10. Is the page machine-readable (HTML or CSV) rather than only scanned PDFs?

• People's Union for Civil Liberties v. Union of India (Supreme Court 2013 cited) — recognises proactive disclosure as central to the RTI regime.
• Association for Democratic Reforms v. Union of India (Supreme Court 2024, Electoral Bonds) — ordered ECI proactive disclosure of donor records; extended §4(1)(b) spirit.
• CIC orders on Sec 4(1)(b) non-compliance — routine directions to departments to complete disclosure within 30-60 days, with compliance reports.
• Secretary, Ministry of I&B v. CIC (Delhi HC 2019) — public broadcasters must comply with §4(1)(b) like other authorities.
• CIC Full Bench 2013 on Political Parties — recognized and directed §4(1)(b) compliance on six parties.

Browse the full case-law database — 362 curated rulings for more.

1. Screenshot the department homepage showing the missing or incomplete §4(1)(b) page.
2. File an RTI to the PIO asking: “Kindly provide the complete §4(1)(b) information disclosure of this authority, including all 17 categories from (i) to (xvii) as enumerated in the RTI Act, 2005.”
3. First Appeal under §19(1) if PIO disregards or routes away.
4. Complaint under §18 to the Information Commission — this skips the first-appeal wait and lets the Commission directly direct compliance.
5. Follow-up — the Commission order under §19(8)(a)(iii) is binding and executable; persistent non-compliance exposes PIO to §20 penalty.

• Partial coverage — publishing only 5-6 of the 17 categories and calling the page “§4(1)(b) compliance”.
• Outdated content — last update in 2018 on a 2026 page.
• Linking to scanned PDFs instead of structured data.
• Officer directory behind login wall — violates §4(1)(b)(ix).
• “Not applicable” for categories like (xii) beneficiary lists when schemes do exist.
• English only where local language is predominant — violates §4(4).
• “Voluminous; inspect at office” is not §4(1)(b) compliance — disclosure must be electronic.

Q1. Does §4(1)(b) apply to PSUs and state undertakings?

Yes. Any body that is a “public authority” under §2(h) — including PSUs, co-operative banks, aided educational institutions, and statutory bodies — must comply with §4(1)(b) in full.

Q2. Is §4(1)(b) enforceable?

Yes. §19(8)(a)(iii) lets the Information Commission direct compliance; §20 penalty up to Rs 25,000 is available against the responsible officer; §18 complaints can be filed directly.

Q3. What about private bodies?

Private bodies are not §2(h) public authorities unless they are substantially government-financed per Thalappalam. Outside that test, §4(1)(b) does not apply to private entities.

Q4. Does §4(1)(b) override §8 exemptions?

No. The 17 categories exclude genuinely exempt information (§8(1) grounds retained). But §4(1)(b) is quite comprehensive and most claimed exemptions do not fit any §8 clause when tested.

Q5. What is “proactive disclosure” vs “suo motu disclosure”?

They are the same thing. “Suo motu” (on one's own motion) is the traditional term; “proactive disclosure” is the modern English equivalent. Both refer to §4(1)(b) publication.

• File an RTI seeking missing disclosure: 12-step online filing guide.
• Template for §4(1)(b) compliance RTI: First RTI template.
• Complaint under §18 to the Commission: Appeal/complaint timelines.
• Understand §2(h) — who is a public authority: Public authority test.
• Policy files becoming public post-decision: §8(1)(i) cabinet-papers framework.
• Sibling framework pages: PIO Reply Guide · FAA Speaking-Order Guide.
• Landmark rulings: RTI case-law database — 362 rulings.

• §4 of the RTI Act — statutory text
• PIO / FAA Knowledge Base
• Suo motu disclosure — detailed explanation
• Public authority under §2(h)
• RTI Glossary — 40 essential terms

• Right to Information Act, 2005 — §4(1), §4(2), §4(3), §4(4), §18, §19(8), §20.
• Information Commission circulars on §4(1)(b) compliance.
• Supreme Court and Central Information Commission rulings cited above.

Last reviewed: 22 April 2026.