History & Culture
Ancient Monuments in India: AMASR Act, ASI, NMA and Adopt a Heritage — UPSC Notes
By Shivam Singh, Founder & Mentor, Minimalist IAS
· Updated · 9 min read
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India protects its monuments through the Ancient Monuments and Archaeological Sites and Remains (AMASR) Act, 1958: the Archaeological Survey of India (ASI) is the custodian of about 3,700 centrally protected monuments, new construction is barred within 100 m of each, and building in a further 200 m needs permission from the National Monuments Authority (NMA). Adopt a Heritage 2.0 (2023) lets corporate ‘Monument Mitras’ fund visitor amenities.
Why in news: Ticketed concerts at Safdarjung Tomb, Purana Qila and other Delhi monuments have reopened the debate on how far protected sites can be used as venues.
Updated (October 2026): facts re-checked against Parliament replies; added the Centre-State split, the pending AMASR amendment, the 2024 delisting and the latest World Heritage count.
Syllabus mapping
Prelims: History of India (art and culture); Environment (heritage and conservation).
GS Paper I: Indian culture, salient aspects of art forms, literature and architecture from ancient to modern times.
Linked: GS Paper III (tourism and infrastructure partnerships); World Heritage sites.
Why does India need a law to protect monuments?
Monuments cannot defend themselves against builders, neglect or over-use, so the State has to define what is protected and who may touch it.
Scale: about 3,700 centrally protected monuments and sites (3,698 in a February 2025 Rajya Sabha reply; later replies give slightly fewer, around 3,690, after delisting).
World Heritage: India has 45 properties on UNESCO’s list (Sarnath was added in July 2026); the AMASR Act protects only those that are also centrally protected monuments.
Threats: encroachment, construction next door, neglect, vandalism and over-commercial use.
Constitutional anchor: Article 49 (State to protect monuments of national importance) and Article 51A(f) (citizens’ duty to value and preserve the heritage).
Funding gap: upkeep needs money beyond the ASI’s budget, which is why partnership schemes arrived.
How did the law evolve?
The present Act is the latest step in a 160-year effort, each stage answering a gap left by the one before.
1861: the ASI is set up. 1904: the Ancient Monuments Preservation Act, the first law protecting monuments.
1958: the AMASR Act replaces the 1904 Act.
2010: the amendment writes the 100 m and 200 m zones into the Act and creates the NMA.
2017: Adopt a Heritage, launched on World Tourism Day by the Ministries of Tourism and Culture with the ASI.
2023: Adopt a Heritage 2.0, launched by the ASI.
Key features of the AMASR Act, 1958
Within that history, the Act as it stands today rests on a few working rules.
Purpose: protects ancient monuments and archaeological sites declared of national importance; the ASI is the custodian.
Age test: an ancient monument must have existed for at least 100 years.
Prohibited area: no new construction within 100 m of a protected monument.
Regulated area: a further 200 m beyond it, where construction needs the NMA’s permission.
Delisting: the Centre can declare a monument no longer of national importance (Section 35). A March 2024 notice proposed removing 18 monuments; the Centre has since reported 18 delisted.
How does protection reach around a monument?
The Act protects more than the stone: it protects the monument’s surroundings in two rings.
0–100 m: prohibited area, no new construction.
100–300 m: regulated area, building needs NMA permission.
Worked example: a shopkeeper 80 m from a protected tomb cannot add a new floor; a neighbour 250 m away can, but only with permission.
Takeaway: the law protects the setting of a monument, not only the structure.
Feature | Prohibited area | Regulated area |
|---|---|---|
Distance | Up to 100 m from the monument | A further 200 m (100–300 m from the monument) |
Rule | No new construction | Construction only with NMA permission |
Can the limits change? | Centre can extend them for a monument on the NMA’s advice | Same |
Common error | Calling it a 200 m ban | Treating 200 m as the total distance; the total is 300 m |
Distance is also the law’s limit: the Ramappa Temple row shows a mine 5 km away lying far outside this envelope (see Ramappa Temple and the coal mine row).
Who does what: the ASI, the NMA and the States
Two rings need someone to enforce them, and the Constitution splits that job between the Centre and the States.
Body | Source of power | What it does | Covers |
|---|---|---|---|
ASI | Ministry of Culture (attached office); AMASR Act | Custodian: conservation, excavation, upkeep | Centrally protected monuments (Union List, Entry 67) |
NMA | 2010 amendment to the AMASR Act | Permissions for construction in the two zones; advises on grading of monuments | Areas around centrally protected monuments |
State archaeology departments | State laws, e.g. Karnataka (1961), Tamil Nadu (1966) | Protect and maintain monuments of state importance | Monuments not declared national (State List Entry 12; Concurrent List Entry 40 for sites) |
Union List, Entry 67: monuments declared by or under law made by Parliament to be of national importance.
State List, Entry 12 and Concurrent List, Entry 40: all other monuments and sites; a protected status from the State does not bring the AMASR zones.
What does Adopt a Heritage add?
Rules and regulators cannot pay for toilets, signage and lighting, so the Centre invited private money into upkeep.
Adopt a Heritage (2017): companies, PSUs and individuals (‘Monument Mitras’) adopt amenities at sites; led by the Ministry of Tourism with the Ministry of Culture and the ASI.
Adopt a Heritage 2.0 (2023): launched by the ASI with an ‘Indian Heritage’ app and an e-permission portal; CSR partners provide and maintain amenities (hygiene, accessibility, safety, knowledge) for an initial five years, extendable by up to five.
Oversight: a committee co-chaired by the Tourism and Culture Secretaries selects partners and can end an MoU for non-performance.
Limit: Mitras provide amenities and earn visibility; they do not own the monument.
What is at stake: issues and the debate on monuments as venues
Partnerships raise money, but they also raise the question of how much use a monument can bear.
Records: the Ministry of Culture told a parliamentary committee (2023) that 50 monuments could not be found in the field: 14 lost to urbanisation, 12 submerged by reservoirs and 24 untraceable. The panel also asked the ASI to rationalise a list in which minor sites get the same protection as famous ones.
Construction pressure: the zones are contested by owners and developers in dense cities, which is why the Centre wants site-specific limits.
Case for events: revenue, public engagement and conservation funding beyond the ASI’s budget.
Case against: commodification of heritage; noise, crowds and footfall can stress old fabric.
The real question: carrying capacity: the scale of an event must suit the site’s character and condition. The monument comes first.
Way forward
These tensions point to rules that fit each site instead of one blanket number.
Fix the law: the 2018 amendment Bill lapsed in 2019. A fresh amendment to make the 100 m and 200 m limits site-specific and allow public works was reported ready for Parliament in March 2026; I could not confirm that it has been passed.
Carrying-capacity limits: set event size, noise and timing per monument after a condition assessment.
Transparent partnerships: publish terms and conservation obligations.
Clean records: audit the protected list regularly.
India’s monuments law is settled in design; the open work is deciding how much use a site can bear while still earning its upkeep.
Using monument conservation in a Mains answer
Turn the sections above into a ready structure for an answer.
Introduction: monuments as heritage and an economic asset; AMASR Act, 1958 and the ASI.
Body, design: prohibited and regulated areas; the NMA; Centre-State split; Adopt a Heritage 2.0.
Body, gaps: funding, missing monuments, construction pressure, commercial use.
Way forward: site-specific limits, carrying-capacity norms, transparent partnerships.
Conclusion: the monument comes first.
Related PYQs
UPSC CSE Mains 2018, GS Paper I:
“Safeguarding the Indian art heritage is the need of the moment. Discuss.” (10 Marks; 150 words)
Use the AMASR Act, the NMA, the Centre-State split and Adopt a Heritage as the legal and institutional measures.
See the detailed explanations: Mains 2018 in the free PYQ vault, with year-wise analysis. Free to browse; free sign-up to download.
Mentor’s note
Don’t write that the 1958 Act created the NMA. It came with the 2010 amendment.
Write 300 m, not 200 m, as the total. The regulated area is 200 m beyond the 100 m prohibited area; Prelims swaps these.
Name the Constitutional entries. Union List Entry 67 for national monuments, State List Entry 12 for the rest; it separates a good answer from a list of schemes.
Don’t present the AMASR amendment as law. Say it is proposed; the 2018 Bill lapsed.
Prelims traps and 60-second revision
Traps: (1) 100 m prohibited + 200 m regulated = 300 m in all, not 200 m. (2) The NMA is from 2010, not 1958. (3) A monument must be 100 years old to be ‘ancient’ under the Act. (4) The ASI is under the Ministry of Culture; Adopt a Heritage 1.0 was led by the Ministry of Tourism. (5) Monument Mitras fund amenities; they do not own the site.
Q: How far does the prohibited area extend? 100 m from a protected monument; no new construction.
Q: What is the regulated area? A further 200 m beyond it; construction needs NMA permission.
Q: Which amendment created the NMA? The 2010 amendment to the AMASR Act.
Q: Who protects monuments not of national importance? The States, under their own laws.
Q: What does a Monument Mitra do? Provides and maintains amenities at a monument under Adopt a Heritage.
Target Prelims MCQs
With reference to the protection of monuments in India, consider the following statements:
Under the AMASR Act, 1958, the prohibited area extends 100 metres from a protected monument.
The National Monuments Authority was set up under the original AMASR Act of 1958.
The Archaeological Survey of India functions under the Ministry of Culture.
Which of the statements given above is/are correct?
(a) 1 only
(b) 1 and 3 only
(c) 2 and 3 only
(d) 1, 2 and 3
Answer: (b) 1 and 3 only
Explanation:
Statement 1 is correct: the prohibited zone is 100 m, followed by a 200 m regulated zone.
Statement 2 is incorrect: the NMA was created by the 2010 amendment, not in 1958.
Statement 3 is correct: the ASI is an attached office of the Ministry of Culture.
Consider the following statements:
Statement-I: A person who wants to construct a new house within 100 metres of a centrally protected monument needs only the permission of the National Monuments Authority.
Statement-II: The area within 100 metres of a protected monument is a prohibited area where new construction is barred.
Which one of the following is correct in respect of the above statements?
(a) Both Statement-I and Statement-II are correct and Statement-II explains Statement-I
(b) Both Statement-I and Statement-II are correct, but Statement-II does not explain Statement-I
(c) Statement-I is correct, but Statement-II is incorrect
(d) Statement-I is incorrect, but Statement-II is correct
Answer: (d) Statement-I is incorrect, but Statement-II is correct
Explanation:
Statement-I is incorrect: permission is the rule for the 200 m regulated area; in the prohibited area new construction is barred.
Statement-II is correct: the 100 m belt is the prohibited area.
Consider the following statements:
An ancient monument under the AMASR Act must have existed for at least 100 years.
Monument Mitras under Adopt a Heritage become owners of the monument they adopt.
Monuments of state importance are protected only by the ASI.
The National Monuments Authority was created by the 2010 amendment to the AMASR Act.
How many of the above statements are correct?
(a) Only one
(b) Only two
(c) Only three
(d) All four
Answer: (b) Only two
Explanation:
Statement 1 is correct: the Act’s age test is 100 years.
Statement 2 is incorrect: Mitras provide amenities and earn visibility; ownership stays with the State.
Statement 3 is incorrect: the ASI looks after centrally protected monuments; States protect those of state importance.
Statement 4 is correct: the 2010 amendment created the NMA.
Mains practice questions
Concerts and commercial events at protected monuments raise the question of use versus conservation. Discuss the legal framework and suggest safeguards. (Answer in 150 words; 10 Marks)
Public-private partnerships can fund heritage conservation but also risk commodifying it. Examine in the light of Adopt a Heritage 2.0. (Answer in 250 words; 15 Marks)
Frequently asked questions (FAQs)
How many centrally protected monuments are there in India?
About 3,700. A February 2025 Rajya Sabha reply gave 3,698; later replies give slightly fewer, around 3,690, after delisting. The Archaeological Survey of India maintains them under the AMASR Act, 1958.
What is the AMASR Act, 1958?
The Ancient Monuments and Archaeological Sites and Remains Act, 1958 protects monuments of national importance that are at least 100 years old. The ASI is the custodian, and the Act regulates construction around each monument.
What is the difference between the prohibited and regulated area around a monument?
New construction is barred within 100 metres (prohibited area). A further 200 metres beyond it is the regulated area, where construction needs permission from the National Monuments Authority.
What is the National Monuments Authority?
The National Monuments Authority was created by the 2010 amendment to the AMASR Act. It considers permissions for construction around centrally protected monuments and advises on their grading.
What is Adopt a Heritage 2.0?
Launched by the ASI in 2023, it lets CSR partners, called Monument Mitras, provide and maintain amenities at protected monuments for an initial five years. Mitras do not own the monument.
Related reading
Ramappa Temple and the coal mine row: why a World Heritage site needs more than a buffer
Revise the NCERT basics of Indian art and culture in NCERT Foundations
Sources
Rajya Sabha Unstarred Question 267: monuments under ASI care (2025)
Rajya Sabha Unstarred Question 265: delisting of monuments (2024)
All India Radio: ASI conservation works on ancient monuments (2024)
Minimalist IAS static notes — by Shivam Singh.
Spotted an error or something outdated? Tell us — we correct it.
About the author
Shivam Singh
Founder & Mentor, Minimalist IAS
Shivam has been through every stage of the exam himself — Prelims, repeated Mains attempts across UPSC and state civil services, and the interview board. For 7 years he has mentored aspirants one-to-one, helping 100+ clear various stages of the exam, including final selections.
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