Law and statutory body

Ancient Monuments and Archaeological Sites and Remains Act, 1958

GS1 Art and culture, heritage protectionPrelims and Mains

In the news since 9 February 2026 · last on 13 August 2026

Why in news
On 13 August 2026, the Culture Minister told the Rajya Sabha that 414 of the 3,688 centrally protected monuments and sites have reported encroachments. He described the steps taken under the AMASR Act, 1958.
What it is
The Ancient Monuments and Archaeological Sites and Remains Act, 1958 governs protection of monuments and sites of national importance. It is administered by the Archaeological Survey of India under the Ministry of Culture. The Rules of 1959 made under it carry the procedures.
Protected count
3,688 monuments, sites and remains are declared of national importance.
Land ownership
Protecting a monument under the Act does not mandatorily require acquiring or owning the land.
ASI role
ASI's primary objective is conservation and maintenance of protected monuments under the Act and the 1959 Rules.
Boundary fixing
Joint surveys with local revenue officials are used to fix and safeguard monument boundaries.
Digitisation
ASI has geo-referenced and digitised the boundaries and uploaded them on the Bhuvan Portal.
Amendment
The Act was amended in 2010 to create prohibited and regulated areas around protected monuments.
Buffer zones
Sections 20A and 20B set a uniform 100 m prohibited area and 200 m regulated area around protected monuments and areas.
Heritage bye-laws
Section 20E provides for heritage bye-laws for each protected monument and area, with context-specific controls.
Repair permission
Repair or renovation of buildings in the regulated area needs prior permission.
NOAPS
The National Monument Authority Online Application Processing System portal was launched in 2015 for online applications.
Origin of buffer zones
The prohibited and regulated areas and the National Monuments Authority came through the 2010 amendment to the Act.

Don’t confuse with AMASR Act vs Antiquities and Art Treasures Act, 1972: The AMASR Act protects monuments and sites. The 1972 Act regulates trade and export of antiquities and art treasures.

Don’t confuse with Prohibited vs regulated area: Prohibited area (0-100 m) bars new construction; the regulated area (100-200 m beyond it) allows construction or repair with permission.

Don’t confuse with Protected monument vs protected area: A protected monument is a structure; a protected area is a site or remains declared of national importance.

Laws, judgments and statutory bodies: 30 Prelims questions since 2013 (what the law says, who chairs, legal basis). In Mains, 44 news-triggered questions, most in GS2, asking for provisions and challenges.

Test yourself

Worth revising until Prelims 2028: most news questions come within two years of the event.

Each time it was in the news

  1. 13 August 2026

    On 13 August 2026, the Culture Minister told the Rajya Sabha that 414 of the 3,688 centrally protected monuments and sites have reported encroachments. He described the steps taken under the AMASR Act, 1958.

  2. 9 February 2026

    On 9 February 2026, the Culture Minister told the Lok Sabha about AMASR Act provisions: the 100 m prohibited and 200 m regulated areas, heritage bye-laws, and the NOAPS online portal.