25% Built-Up Rule: What GMADA Actually Requires Before You Can Get an OC on Your Aerotropolis Plot 25% Built-Up Rule: GMADA आपके Aerotropolis Plot पर OC प्राप्त करने से पहले वास्तव में क्या आवश्यकता रखता है # 25% Built-Up Rule: GMADA ਤੋਂ ਆਪਣੀ Aerotropolis Plot ਉੱਤੇ OC ਪ੍ਰਾਪਤ ਕਰਨ ਤੋਂ ਪਹਿਲਾਂ ਅਸਲ ਵਿੱਚ ਕੀ ਮੰਗ ਹੈ

If you hold a GMADA LOI for an Aerotropolis plot, one number governs your path
from instrument to titled property: 25%. Before GMADA will issue an Occupancy
Certificate — the document that converts your construction into a legally
recognised built structure — you must complete at least 25% of the permissible
built-up area on your plot.

Most LOI holders are aware this requirement exists. Far fewer understand what
it means in practice, how it is calculated, what happens if it is not met, and
what their options are if construction has not started. This report addresses
each of those questions directly.

What the 25% Rule Actually Means

GMADA's development regulations specify a Floor Area Ratio (FAR) for each plot
category within the Aerotropolis masterplan. FAR determines the total built-up
area you are permitted to construct relative to your plot size. The 25%
obligation is calculated against this permissible FAR, not against your plot
area alone.

A worked example for a 200 sqyd residential plot in Pocket B:

Plot area: 200 sqyd (approx. 167 sq metres)
Permissible FAR: 1.75 (residential — indicative, verify with GMADA)
Total permissible BUA: 200 × 1.75 = 350 sqyd built-up area
25% obligation: 350 × 0.25 = 87.5 sqyd must be constructed

This means the holder of a 200 sqyd plot must construct approximately 87 sqyd
of built-up area before applying for OC. That is a meaningful commitment —
not a token structure, but a substantive portion of a functional ground floor.

FAR varies by plot type (residential, commercial, institutional) and can be
revised by GMADA through notification. The figures above are illustrative.
Holders should obtain the current applicable FAR for their specific plot
category directly from GMADA's office or the allotment documentation.

Why GMADA Imposed This Requirement

The 25% rule is not arbitrary. Aerotropolis is a masterplanned township and
GMADA — as the development authority — has an obligation to ensure the
township actually develops rather than remaining a field of traded paper
instruments indefinitely.

Without a construction obligation, the LOI market would attract purely
financial participants who have no intention of building. The township's
infrastructure — roads, drainage, utilities — is sized and scheduled for
an occupied township, not a land bank. Construction minimums force the
instrument's purpose to remain residential or commercial development, not
pure speculation.

This is also why the OC, rather than some earlier milestone, is the gate.
GMADA's inspection at OC stage verifies that construction has actually
occurred to the required standard — it cannot be gamed by paperwork alone.

The Timeline Question

GMADA allotment letters specify a construction commencement deadline and
a completion-of-minimum-construction deadline. These deadlines have been
extended in past cycles — the COVID period saw blanket extensions across
Punjab authority projects — but extensions are not automatic and should
not be assumed.

As of April 2026, many Pocket A and B LOI holders who received instruments
in the early allotment tranches (2022–2023) are approaching or have passed
their initial construction commencement windows. The practical reality on
the ground is that construction activity in the active pockets varies
significantly. Some plots have completed foundations and ground floors.
Many remain undeveloped.

GMADA has historically been more focused on township-level development
milestones than on pursuing individual defaulting holders, but this posture
is not guaranteed to continue as the township matures and GMADA's
enforcement infrastructure strengthens.

Consequences of Non-Compliance

The consequences for failing to meet construction obligations depend on
the specific terms of the allotment letter, but the general framework
under Punjab authority projects includes:

Cancellation risk. GMADA retains the right to cancel an allotment
if construction obligations are not met within the specified period.
Cancellation would extinguish the LOI and trigger a refund process —
typically at a rate that does not reflect current market appreciation.
An LOI purchased at ₹40,000/sqyd and cancelled would not be compensated
at ₹43,000/sqyd; the refund is calculated against paid consideration,
not market value.

Penalty interest. Short of cancellation, GMADA may levy penalty
interest on the outstanding installment balance and impose surcharges
for construction delay. These accumulate and reduce the effective return
on the instrument.

Transfer restriction. In some authority frameworks, an LOI in
construction default cannot be transferred until the default is cured.
This would freeze the holder's exit options at precisely the point when
they may most need liquidity.

The allotment letter is the governing document. Holders should read the
construction obligation clause specifically — not the general terms —
and note the exact deadline dates.

What Holders Who Have Not Started Can Do

If construction has not commenced and the deadline is approaching or
passed, holders have several practical paths:

Apply for extension. GMADA has a formal extension application
process. Extensions are typically granted with a penalty — a percentage
of the plot cost or a fixed fee — for each year of delay. The penalty
is usually significantly less than the cost of cancellation and loss
of market appreciation. Applying proactively, before GMADA initiates
any default notice, is always preferable.

Engage a builder for minimum construction. The 25% obligation does
not require a finished, liveable structure. A correctly designed ground
floor shell — slab, walls, roof — that meets the minimum BUA threshold
can satisfy the requirement. Several builders operating in the Aerotropolis
corridor will quote specifically for minimum-compliance construction.
This is a legitimate and common approach among holders who are not yet
ready to build a full residence.

Transfer before default crystallises. If a holder intends to exit
the instrument and has not started construction, selling while the LOI
is in good standing — before any default notice — preserves optionality
and value. A buyer acquiring an LOI in default is acquiring a problem
alongside the asset; pricing will reflect that.

Check whether your pocket has an active development agreement.
In some Aerotropolis pockets, GMADA has entered into development
agreements with infrastructure contractors that affect the construction
timeline obligations of individual holders. Holders should verify
whether any such agreement modifies their specific obligations.

The NRI Dimension

For NRI holders managing their plot remotely, the 25% rule creates a
coordination challenge that resident holders do not face. Construction
requires contractor engagement, material procurement, site supervision,
and GMADA inspection — all of which require someone physically present
in Mohali.

The standard solution is a Power of Attorney granted to a resident
family member or a verified local representative. The PoA must
specifically authorise construction decisions, contractor contracts,
and GMADA application submissions — a general PoA covering property
management may not be sufficient for all stages.

NRI holders who have not yet appointed a PoA holder and whose
construction deadline is within 12 months should treat this as urgent.
The combination of deadline pressure and remote management creates
the highest default risk in the Aerotropolis holder base.

The Bigger Picture

The 25% rule is ultimately what separates Aerotropolis from a pure
trading market. It is the mechanism by which GMADA ensures that
a township — not just a financial instrument ecosystem — actually
gets built. For investors who entered the market with genuine
development intent, it is a manageable milestone. For those who
treated the LOI as an indefinitely holdable financial instrument
with no construction component, it is the obligation that eventually
requires a decision.

That decision — build, extend, or exit — is the real investment
choice that every Aerotropolis LOI holder faces. The rate trajectory
is the headline. The 25% rule is the fine print that determines
whether the headline is realisable.

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*Mohali Aerotropolis publishes market and regulatory intelligence on
the Aerotropolis township. This article is editorial and informational
and does not constitute legal or construction advice. LOI holders
should verify construction obligation specifics directly with GMADA
and consult a qualified lawyer before taking any action on their
allotment.*