Encroachment of land in Mumbai

1. At a Glance

• This topic covers public land in Mumbai (mill lands, gardens, recreational plots, prime public plots) being turned into private luxury residences, malls and high-rises, which the author argues "prioritises the luxury of a few over the lives of millions" [1].
• The author calls the builders' lobby the new zamindars and names this "Builderdari". The ordinary Mumbaikar is compared to the landless peasant [1].
• The trigger is an opinion piece by Santosh Karmarkar, a paediatric surgeon and social activist based in Mumbai [1].
• Why it matters for UPSC: it brings together urbanisation, urban poverty and slums, land-use planning, the shrinking urban commons and equity in cities. These are recurring themes in GS-I (urbanisation) and GS-II/III (governance, infrastructure, environment).

2. Why in the News

• An opinion article, "Encroachment of land in Mumbai", appeared in The Hindu, International Print Edition, page 9, dated 6 October 2026 [1].
• The article's photograph shows slum houses and skyscrapers along Mumbai's coast (February 2026), an image of spatial inequality in India's financial capital [1].
• Main argument: public land "which should have been for… the millions of aam Mumbaikars" is being taken over for private gain, and citizens have no access to the decision-makers (the builderdar) to plead their case [1].

3. Background & Evolution

• Literary framing: the author uses Rabindranath Tagore's poem Dui Bigha Jomi ("Two Bighas of Land"). In it, a zamindar who already owns countless plots wants a poor peasant's last half-acre to build a fountain [1].
• Milestones named in the article (the article gives no dates) [1]:
• Mill lands: large tracts were taken over to build luxury malls and high-rises.
• Gardens and recreational plots were taken over ("usurped") for private use.

• Prime plots near the coast and elsewhere have been converted for private luxury use (the excerpt is cut off at this point).

• Shift described: the old zamindari (control of agricultural land by landlords) is replaced by urban "builderdari", where developers control urban land [1].

• The searches for dated milestones (mill-land policy, Development Plan revisions, court rulings) failed in this session. Check them against official sources before using them.

4. Core Static Facts

Item	Fact
Core concept	Converting public land (open spaces, recreational plots, mill lands) to private luxury use [1]
Coined term	"Builderdari": the builders' lobby as the modern zamindar class [1]
Land categories named	Mill lands; gardens; recreational plots; prime public plots [1]
Literary reference	Tagore, Dui Bigha Jomi (two bighas of land) [1]
City status	Mumbai is India's financial capital [1]
Visual evidence	Slums next to skyscrapers on the coast, February 2026 [1]

Standard constitutional framework. This is general knowledge; it was not retrieved in this session, so verify it before use:

• Land is a State subject under the Seventh Schedule, State List.
• Urban planning, including town planning, and regulation of land-use appear in the Twelfth Schedule (inserted by the 74th Constitutional Amendment Act, 1992).
• The Supreme Court has read the right to shelter and livelihood into Article 21.

5. Multi-Dimensional Analysis

Social

• Land becomes concentrated with a few. The author describes an ordinary resident whose "only remaining Dui Bigha Jomi is being taken away" [1].
• Slums sit directly next to luxury towers, as the February 2026 photograph shows [1]. This raises questions of spatial justice and the right to the city.
• When common spaces are lost, the urban poor and middle class lose the most, because they rely most on public parks and grounds.

Economic

• Former mill lands, once industrial and employment-generating, were turned into malls and luxury high-rises [1]. This marks the city's shift from manufacturing to services and real estate.
• High land values in the financial capital make public land worth more as a real-estate asset than as a public good.

Environmental

• Gardens and recreational plots taken over [1] mean less open space per person, fewer green lungs and weaker microclimate regulation.
• Building along the coast [1] puts pressure on fragile coastal zones.

Ethical / Governance

• Accountability deficit: the citizen "cannot even meet him or speak with him" [1]. This points to opaque land-use decisions and a weak voice for the public.
• Builder–politician–bureaucrat nexus and regulatory capture, implied by "builders' lobby" [1].
• Raises the public trust doctrine: the State holds public land in trust for citizens.

Administrative

• Land-use change happens through planning instruments such as development plans and changes to zoning or reservation status. The author's charge is that the people affected are left out of these processes [1].

6. Recent Developments (last 12-18 months)

• February 2026: a photograph documents slums and skyscrapers side by side along Mumbai's coast [1].
• 6 October 2026: The Hindu publishes the opinion piece on public land being diverted to private luxury residences [1].
• No other dated developments could be verified in this session. Check current news for Development Plan revisions, redevelopment projects and litigation.

7. Prelims Hooks

• Dui Bigha Jomi ("Two Bighas of Land") is a poem by Rabindranath Tagore about a zamindar taking a poor peasant's land [1].
• In the poem, the zamindar wants the peasant's half-acre to build a fountain [1].
• "Builderdari" is a term for the dominance of builders' lobbies over urban land, modelled on "zamindari" [1].
• Mumbai is called India's financial capital [1].
• The mill lands of Mumbai were converted to malls and high-rises [1].
• Land is in the State List of the Seventh Schedule (static GK; verify).
• Urban planning including town planning is item 1 of the Twelfth Schedule under the 74th CAA, 1992 (static GK; verify).
• Right to shelter and livelihood has been read into Article 21 by the Supreme Court (static GK; verify).

8. The Builders' Best Argument, and Where It Falls Short

• The strongest case for redevelopment: slums are not a fair 'public' arrangement either
• Dharavi has about 8.4 lakh people living in just 2.4 sq km [6].
• That works out to about 43.75 sq ft of living space per person. One estimate for Mumbai's slums is as low as 29.38 sq ft [6].

• WHO guidelines for healthy housing suggest 12 sq m (about 129 sq ft) per person [6]. So leaving land as it is does not protect the poor. It keeps them in housing well below the WHO standard.

• Builders say private money is the only way to pay for rehousing

• In the Dharavi Redevelopment Project, eligible residents get flats of up to 350 sq ft free of cost [3].
• The project is worth about USD 3 billion and covers about 1 million people [4]. The state government does not have that money to spend on its own.

• Concede this: private capital has delivered work on the ground. Phase 1 began in 2025 [3], and the Chief Minister said in July 2026 that it would be finished in 18 months [8].

• Where the argument breaks: the 'free' flat is paid for with land

• The builder covers the cost of free flats by getting extra land or floor area to sell at market price. Public land turns into private profit. That is the trade the author is objecting to.

• The same group won both Dharavi [4] and the Rs 36,000 crore Motilal Nagar redevelopment [5]. When a handful of firms hold the biggest public-land projects, the 'Builderdari' charge [1] stops being just a figure of speech.

• New towers do not mean more homes for ordinary people

• In April 2026, Business Standard reported that Mumbai's skyline is rising fast but housing supply is not keeping pace [7].
• So converting land to luxury towers does not fix the housing shortage that is used to justify it.

9. How Public Land Changes Hands Through Legal Routes

• Most of this land is not 'grabbed' illegally. It is shifted through the rules
• In the article, the land is lost through decisions made by people citizens cannot reach [1], not through midnight occupation.
• The usual tools are a change in a plot's reservation (for example, from 'garden' to 'residential') or extra FSI (Floor Space Index: how much floor area you may build on a plot).

• Each change is legal on its own. Together, they move public land into private hands bit by bit.

• TDR can be used to give away the commons

• TDR (Transferable Development Rights) means that if an owner gives up land reserved for public use, they get building rights to use somewhere else.

• The idea is fair compensation. But if the reserved plot is never actually opened to the public, the city loses the land and hands out extra building rights.

• Courts can push back, but only case by case

• In January 2025, the Supreme Court set aside a 2022 Bombay High Court verdict that had gone against the BMC (Brihanmumbai Municipal Corporation, Mumbai's city government) in the Century Mill land dispute [2].

• This shows the city can win back control of mill land. But it took years in court, and it covered one plot. Litigation cannot be the main way to protect city land.

• The 74th Amendment gave cities planning powers on paper only

• Urban planning is a municipal function (Twelfth Schedule), but land is a State subject (static GK; verify).
• In practice, the state government approves the big land decisions in Mumbai, such as who gets to redevelop Dharavi [4]. The elected ward-level body closest to residents has little say. This is the 'no access' problem the author describes [1].

10. What the Opinion Piece Leaves Out

• It gives no numbers
• The article names land types (mill lands, gardens, coastal plots) but gives no area, no list of plots and no timeline [1].

• In an answer, back up its claims with data such as the Dharavi density figures [6]. Do not quote the author's argument alone as proof.

• It leaves out the mill workers

• The mill lands were once places of work [1]. Many lost their jobs when the mills closed and the land was sold. A complete answer should cover this loss of jobs too, not just the loss of open space.

• It treats all redevelopment as the same

• Luxury towers on a garden plot are very different from rehousing slum residents in 350 sq ft flats [3].

• A good answer separates the two: question who gets the land, but do not reject rehousing as such.

• It offers no fix

• The excerpt ends on a complaint [1]. The examiner wants a way forward, and the article does not give one.

11. What Would Actually Keep Public Land Public

• BMC should publish every change to a plot's reservation before it is approved
• Today, citizens cannot even meet the decision-makers [1].

• A public list of which garden or playground is being changed, and for whom, lets residents object before the land is lost, not after years in court [2].

• The state should write open-space promises into redevelopment contracts, with penalties

• Dharavi residents are promised open spaces, schools and hospitals along with their flats [3].

• These promises should come with deadlines and penalties, so the saleable towers cannot be finished while the parks are left for later.

• The state should split big public-land projects across many bidders

• Giving Dharavi [4] and Motilal Nagar [5] to one group concentrates control over public land.

• Smaller packages bring more competition and cut the risk of one 'builderdar' [1] controlling the city's land supply.

• Courts and planners should use the public trust doctrine (the State holds common land like parks and coasts in trust for the people)

• Under this doctrine, a park cannot be sold off just because it raises money (static GK — M.C. Mehta v. Kamal Nath, 1997; verify).

• Planners can use this test before approving a change of land use, without waiting for a court case like Century Mill [2].

• Measure success by space per person, not by number of towers

• Use the WHO figure of 12 sq m of living space per person [6] as the target for rehousing schemes, and track public open space per resident the same way.

12. Anchors for Answers

• Data: Dharavi has about 8.4 lakh people in 2.4 sq km, about 43.75 sq ft of living space per person, against the WHO's suggested 12 sq m (about 129 sq ft) [6]
• Data: Dharavi Redevelopment Project: about USD 3 billion, covering about 1 million people [4]; eligible residents get free flats of up to 350 sq ft [3]
• Law/Case: Supreme Court, January 2025: set aside a 2022 Bombay HC verdict against the BMC in the Century Mill land dispute [2]
• Law/Case: Public trust doctrine, M.C. Mehta v. Kamal Nath (1997); right to shelter and livelihood under Article 21, Olga Tellis (1985) (static GK; verify)
• Scheme: Dharavi Redevelopment Project (Phase 1 began 2025; CM said in July 2026 it would be completed in 18 months) [3][8]; Motilal Nagar redevelopment, Rs 36,000 crore [5]. Both show public land rebuilt by private developers.

13. Mains Relevance

• GS-I: Urbanisation, its problems and remedies; poverty and developmental issues.
• GS-II: Government policies and interventions; 74th Amendment and urban local bodies; issues affecting vulnerable sections.
• GS-III: Infrastructure; inclusive growth; environmental degradation and conservation.
• GS-IV: Public trust and probity; the conflict between private interest and public good.

Possible question stems:

1. "Converting urban commons into private real estate reflects the commodification of land in Indian cities." Critically examine with reference to Mumbai.
2. Discuss how land-use planning in Indian metropolitan cities can balance revenue needs against citizens' right to open spaces and shelter.
3. Slums and skyscrapers side by side show spatial inequality in Indian cities. What governance reforms can make urban land allocation more equitable?

14. Related Topics to Study Next

• 74th Constitutional Amendment and urban local bodies: decides who controls urban planning and land use.
• Slum rehabilitation and in-situ redevelopment models: the other side of luxury development on public land.
• Public Trust Doctrine: the legal basis for protecting public land and the commons.
• Coastal Regulation Zone (CRZ) norms: regulate building on Mumbai's coast.
• Urban green spaces and urban heat islands: the environmental cost of losing gardens and recreational plots.
• Deindustrialisation of Mumbai (textile mills): the history behind the mill-land conversions.
• Transferable Development Rights (TDR) and FSI policy: tools used to redevelop land in dense cities.
• Smart Cities and urban affordable-housing schemes: policy responses to urban housing shortages.

15. NCERT Concepts to Revise

• Zamindari system (Economy): The author frames builders as new zamindars, so the old landlord system explains the 'Builderdari' comparison.
• Twelfth Schedule (Polity): Urban planning and land-use regulation are municipal functions listed here, deciding who controls city land.
• 74th Constitutional Amendment Act 1992 (Polity): It gave city governments constitutional powers over planning, which bear on who decides how public land is used.
• State List (Polity): Land is a State subject, so Mumbai's land-use laws are made by the state, not the Centre.
• Right to shelter (Polity): Courts treat shelter as part of the right to life, linking slums beside luxury towers to a legal right.
• Regulatory capture (Polity): The builders' lobby and inaccessible decision-makers point to regulators serving industry over the public.

16. Common Errors / Trap Areas

• Dui Bigha Jomi authorship: it is by Tagore, not Bankim Chandra or Sarat Chandra [1].
• "Encroachment" is two-way: the article describes encroachment by the powerful (builders) on public land, not only informal settlements encroaching on public land [1]. Do not reduce the topic to slum encroachment.
• Federal split: land is a State subject. Urban planning was given to municipalities through the 12th Schedule, which is not a list in the 7th Schedule (static GK; verify).
• Opinion vs. fact: the source is an opinion article. Present its claims as the author's argument, not as established findings.