What is the 15% All India Quota? Complete Breakdown

If you've spent any time researching NEET counselling, you've heard "15% AIQ" mentioned repeatedly. Most candidates know it's a separate counselling pool, but few understand why it's exactly 15%, which colleges it actually applies to, and what makes it strategically different from state quota.

This guide answers all of that. By the end you'll know exactly which seats are part of AIQ, who's eligible to apply, how the pool is structured, and how to think about AIQ in your overall counselling strategy.

The Origin Story: Why 15% and Why It Exists

Before 1986, every state ran its own medical college admissions and reserved most seats for in-state candidates. Inter-state mobility for medical students was nearly impossible. A bright candidate from Bihar couldn't easily access a top college in Tamil Nadu even if their merit warranted it.

In 1986, the Supreme Court of India in Pradeep Jain v. Union of India addressed this. The court directed that 15% of seats in every government medical college nationwide be reserved for candidates from anywhere in India — to ensure inter-state mobility and that pure merit could access top institutions regardless of state of origin.

This 15% became the All India Quota (AIQ). The remaining 85% remained with states (state quota). That ratio has been stable for nearly four decades.

Over time, AIQ scope expanded:

All seats in central institutions (AIIMS, JIPMER, BHU, AMU, etc.) are 100% AIQ
All seats in ESIC colleges are AIQ
Some deemed universities participate via AIQ
Recently, AIIMS Mangalagiri, AIIMS Bilaspur, AIIMS Bibinagar, AIIMS Deoghar, AIIMS Guwahati, and other "new AIIMS" added their seats to AIQ
The Ministry of Defence medical colleges (Armed Forces Medical College Pune) follow a separate selection mechanism, not AIQ

What Exactly Is the 15% Applied To?

This is where most candidates get confused. The 15% applies to government medical colleges across India — but it's calculated per college, not pooled.

Here's a worked example. Government Medical College, Aurangabad (Maharashtra) has 200 MBBS seats. Of these:

30 seats (15%) go to AIQ pool — accessible to candidates from anywhere in India
170 seats (85%) go to Maharashtra state quota — accessible only to Maharashtra domicile candidates

Both pools have their own reservation breakdowns (UR, OBC, SC, ST, EWS, PWD horizontal).

For AIIMS Bhopal, with say 125 MBBS seats:

125 seats (100%) go to AIQ pool — AIIMS doesn't have a state quota
This is why AIIMS is sometimes called "100% AIQ" — entire institution operates through MCC AIQ counselling

The 15% rule applies specifically to government medical colleges. It does NOT apply to:

Deemed universities participating in AIQ (their seat structures are different)
Private medical colleges (which run state-affiliated counselling, not 15% AIQ)
State-run private/aided colleges (most are 100% state quota)

Who Runs AIQ? The MCC

The Medical Counselling Committee (MCC) of the Directorate General of Health Services, Ministry of Health and Family Welfare, runs AIQ counselling. The portal is mcc.nic.in.

MCC handles:

Registration for AIQ candidates
Choice filling
Seat allotment via algorithm
Publishing cutoffs
Verifying documents
Releasing seats to next round
Stray Vacancy round administration

State counselling authorities (Maharashtra CET Cell, Tamil Nadu DME, etc.) are entirely separate. They run state quota counselling parallel to but independent of MCC's AIQ counselling.

AIQ Eligibility: Who Can Apply

Any Indian citizen who:

Appeared for NEET UG and qualified (scored above the published qualifying percentile)
Is at least 17 years old as of December 31 of the admission year
Has completed Class 12 or equivalent with PCB (Physics, Chemistry, Biology) and English

There are no domicile restrictions for AIQ. A Bihar-domicile candidate can apply for AIQ AIIMS Mumbai, JIPMER Pondicherry, or any other AIQ seat.

NRI/OCI candidates can also apply for AIQ but compete in a different pool with separate cutoffs in some institutions.

The AIQ Round Structure

AIQ counselling typically runs across multiple rounds:

Round 1: First major allotment.

Round 2: After R1 candidates make their lock/upgrade decisions, vacated seats re-enter the pool. Candidates who didn't get seats in R1 (or want to upgrade) get reallocated.

Round 3 / Mop-Up: Final regular round. Candidates who haven't joined any college yet, plus any seats vacated by R2 upgrades, are reallocated.

Stray Vacancy Round: After Round 3, any unfilled seats are released. Stray Vacancy is unpredictable — seats can open up at colleges with brutal earlier cutoffs because candidates withdrew at the last moment.

In total, AIQ Counselling typically wraps up by August/September. After that, unfilled seats may revert to states for state quota counselling.

Reservation Within AIQ

Within the AIQ pool, the standard central reservation applies:

UR: ~50.5%
OBC-NCL: 27%
EWS: 10%
SC: 15%
ST: 7.5%
PWD: 5% horizontal across all vertical categories

For a 30-seat AIQ allocation at a specific college, this means:

~15 UR seats
~8 OBC seats
~3 EWS seats
~5 SC seats
~2-3 ST seats
(PWD takes 1 seat from each category)

Cutoffs vary significantly across categories. AIIMS Delhi UR closes around rank 50 in Round 1; OBC closes around rank 200; SC around 700-1000; ST around 1200-1800; EWS around 100-200.

Strategic Uses of AIQ

AIQ is strategically valuable in several scenarios:

Accessing AIIMS, JIPMER, and central institutions: These are AIQ-only. State quota doesn't exist for AIIMS Delhi. If you want AIIMS, AIQ is your only path.

Avoiding state-specific bond obligations: AIQ candidates joining a state government college are typically exempt from that state's bond requirements. Tamil Nadu state quota requires 2 years of bond service or ₹40 lakh fee; AIQ candidates are exempt.

No domicile requirements: If you don't have clean domicile in any state, AIQ is your fallback.

Geographic flexibility: If you're considering multiple states and don't have strong ties to any single one, AIQ lets you compare options across the entire country.

Better cutoff for top colleges: For very top-tier colleges, AIQ cutoffs are often actually similar to (or sometimes more favourable than) state quota cutoffs because top candidates from across India are spread thinner across many AIQ slots vs concentrated in one state's quota.

When AIQ Doesn't Work in Your Favour

AIQ has tradeoffs:

Geographic dispersion: AIQ allotments can land you anywhere in India. If you get AIIMS Madurai but you're from Punjab, that's 2,000+ km from home for 5.5 years.

Less-preferred colleges in your home state: If you're from Maharashtra and prefer Maharashtra colleges, your state quota seats might be better than AIQ-allotted seats in less-preferred colleges in distant states.

Higher fees at deemed universities: If your AIQ allotment lands at a deemed university, fees may be ₹15-25 lakhs/year — far higher than government college fees.

Bond exemption isn't always positive: Some states' bonds include rural service that's actually a great career-starting experience. Avoiding it might not be advantageous depending on your trajectory.

How AIQ and State Quota Run in Parallel

The most important practical point: AIQ and state counselling run in parallel, not sequentially. Both are happening at roughly the same time.

A typical timeline (approximate, varies by year):

Late July: AIQ Round 1 results
Late July: State quota Round 1 results (for most states)
Early August: AIQ R2
Early August: State quota R2
Mid-August: AIQ Round 3 / Mop-Up
Mid-August: State quota R3
Late August: Stray rounds (both)

Because they run in parallel, you can:

Hold an AIQ allotment AND a state allotment simultaneously
See both your AIQ and state allotment results before deciding which to pursue
Withdraw from one to commit to the other

This parallel structure is intentional. It gives candidates real choice rather than forcing premature commitments.

But there's a gotcha: if you accept (lock) an AIQ allotment and then later try to participate in state counselling, you may have already exited state counselling per state-specific rules. Each state has its own protocol for AIQ-locked candidates re-entering state counselling. Some allow it; others don't.

The safe practice is: decide your final stream as late as possible, after seeing real allotments from both, but before the final reporting deadlines.

What Happens When AIQ Seats Don't Get Filled?

After AIQ Stray Vacancy round, unfilled AIQ seats are released to the state's quota for that college. So a college that had 200 total seats (170 state + 30 AIQ) might end up with:

170 state seats filled through state counselling
25 AIQ seats filled through AIQ rounds
5 AIQ seats unfilled at end of Stray Vacancy

Those 5 unfilled AIQ seats revert to state quota. The state runs an additional "released seats" or "Special Stray" round to fill them. This is why some state counselling continues even after AIQ is wrapped up.

A Worked Example

Let's say you're a Karnataka-domicile UR candidate with NEET AIR 8,000.

Your AIQ options at this rank likely include:

A few new AIIMS (e.g., AIIMS Bilaspur, AIIMS Patna, AIIMS Bhubaneswar in early rounds)
JIPMER Karaikal (round-dependent)
Various government medical colleges across India through AIQ

Your Karnataka state quota options likely include:

Bangalore Medical College (top Karnataka college, very competitive)
Kempegowda Institute of Medical Sciences
Karnataka Institute of Medical Sciences, Hubli
Other Karnataka government colleges

The strategic considerations:

If AIIMS branding matters for your career plans → AIQ wins
If you want to stay near Bangalore for family/cost/network → state quota wins
If your rank improves your AIQ options enough to beat the best Karnataka government college you'd realistically get → AIQ
If your rank doesn't beat your state quota outcome → state quota

The right answer is usually: register for both, see actual allotments, then decide.

The Big Picture

The 15% AIQ system is one of India's most thoughtfully designed admission policies. It balances state autonomy (85% to state quota) with national merit and inter-state mobility (15% to AIQ). It works because it gives candidates real options rather than forcing rigid choices.

For you as a candidate, AIQ matters most when:

Your rank is competitive enough to access top central institutions
You don't have strong domicile preferences
Avoiding state-specific bonds matters for your plans

For most other candidates, state quota gives equivalent or better outcomes. Run the numbers using your actual rank and see what AIQ vs state really delivers.

Related Guides

How NEET UG Counselling Works in 2026 — End-to-end process.
AIQ vs State Quota: Which Should You Prefer? — Strategic comparison.
Reservation Categories Explained — How reservations work within AIQ.
AIIMS vs Top State Government Medical College — Specific comparison.
Bond Requirements by State — How bonds affect your AIQ vs state decision.