Introduction
If you registered for JEE Main or JEE Advanced 2026, today matters. The Joint Seat Allocation Authority has released the JoSAA Round 4 seat allotment 2026 result, and this round could decide which IIT, NIT, or IIIT you finally join. Round 4 isn’t just another update in the counselling calendar — it’s the last round where you can still use the Float or Slide option to chase a better branch or a better institute before the process tightens up in Round 5.
In this guide, you’ll learn exactly what’s happening today: how to check your Round 4 allotment result, what the opening and closing rank cutoffs mean for IITs and NITs, the eligibility rules you must still meet, the documents you need ready, and the smartest way to decide between Freeze, Float, and Slide. Whether you already have a seat and are wondering whether to upgrade, or you’re still waiting for one to come through, this article walks you through every step.
Table of Contents
- What Is JoSAA Round 4 Seat Allotment 2026?
- Why Round 4 Is the Most Important Round
- How to Check Your JoSAA Round 4 Result (Step-by-Step)
- Eligibility Criteria You Must Still Satisfy
- Documents Required for Online Reporting
- Understanding Cutoffs: Opening and Closing Ranks Explained
- Freeze, Float, or Slide — Which Should You Choose?
- Fees You Need to Pay in Round 4
- Important Dates and Deadlines
- Common Mistakes Candidates Make in Round 4
- Tips and Best Practices
- What Happens After Round 4
- Key Takeaways
- Conclusion
- FAQs
What Is JoSAA Round 4 Seat Allotment 2026?
JoSAA — the Joint Seat Allocation Authority — runs the single centralised counselling process that fills undergraduate engineering seats across 23 IITs, IISc Bengaluru, 31 NITs, IIEST Shibpur, 26 IIITs, and dozens of other government-funded technical institutes. Instead of applying separately to every college, JEE-qualified candidates fill one common choice list, and JoSAA runs multiple rounds of matching until seats and candidates settle into place.
Round 4 is exactly what it sounds like: the fourth cycle of seat matching, built on the choices candidates locked back in June. Seats vacated by upgrades, withdrawals, or non-reporting in earlier rounds get redistributed in this round, which is why ranks that missed a college in Round 1 or Round 2 sometimes get a real shot here.
Why Round 4 Is the Most Important Round
Here’s the detail most students miss: Round 4 is the last round where Float and Slide are available. From Round 5 onward, that flexibility disappears — you’ll only be able to freeze whatever seat you’re holding. That makes today a genuine deadline for anyone still hoping to trade up to a better branch or institute.
If you’re currently sitting on a seat you’re only “okay” with, this is your final real opportunity to reach for something better without giving up your current allotment.
How to Check Your JoSAA Round 4 Result
Checking your result takes less than five minutes if you have your login details ready.
- Step 1: Go to the official portal at josaa.nic.in.
- Step 2: Click on the seat allotment or candidate login link on the homepage.
- Step 3: Enter your JEE Main 2026 application number and your JoSAA password.
- Step 4: Complete the OTP verification sent to your registered mobile number or email.
- Step 5: Your dashboard will display the allotted institute, branch, and category under which you got the seat.
- Step 6: Download the Seat Allotment Intimation Slip immediately — this is a mandatory document for later steps.
A practical tip: JoSAA does not reliably send SMS or email alerts for every update. Don’t wait for a notification — log in and check the portal directly.
Eligibility Criteria You Must Still Satisfy
Getting an allotment isn’t the finish line. To actually confirm admission, you still need to meet the base eligibility conditions:
- A minimum of 75% marks in Class 12 (65% for SC/ST/PwD candidates), or a rank in the top 20 percentile of your board, whichever applies to your case.
- A valid, qualifying rank in JEE Advanced 2026 for IIT and IISc seats, or JEE Main 2026 for NITs, IIITs, and GFTIs.
- Compliance with the age and academic-year criteria set by JoSAA for the 2026-27 session.
- For foreign nationals seeking NIT, IIIT, or GFTI seats, admission runs through the separate DASA counselling process, not JoSAA — only IIT admissions for foreign nationals go through JoSAA directly.
If any of these don’t check out, your seat can be cancelled even after allotment, so verify your eligibility documents now rather than at the reporting stage.
Documents Required for Online Reporting
Keep scanned copies of these ready before you touch the Freeze/Float/Slide button:
- Class 10 certificate or birth certificate (for date-of-birth proof)
- Class 12 mark sheet and passing certificate
- JEE Main and/or JEE Advanced admit card and rank card
- Category certificate (OBC-NCL, SC, ST, or EWS), issued for the current financial year where applicable
- PwD certificate from a competent medical authority, if relevant
- Medical fitness certificate
- Passport-size photograph and signature in the prescribed format
- Proof of state of eligibility (based on where you took your Class 12 exam, not your home address)
Poor-quality scans or the wrong file format are among the most common reasons candidates get stuck at the document verification stage.
Understanding Cutoffs: Opening and Closing Ranks Explained
Every institute and branch publishes an opening rank (the best rank that got a seat there) and a closing rank (the last rank that got in) for each round. These numbers shift round to round as seats free up.
For example, a computer science branch at a mid-tier NIT might show a closing rank of 4,500 in Round 1, but that number can move to 6,000 or higher by Round 4 as students who got better offers elsewhere vacate their seats. This is exactly why candidates with ranks just outside the Round 1 or Round 2 cutoff sometimes get in during Round 4 — patience genuinely pays off in this process.
To use this information well:
- Compare your rank against the Round 3 and Round 4 opening-closing rank tables for your target branches.
- Look at the trend across rounds, not just a single number — a closing rank that’s climbing steadily suggests more room might open up in Round 5.
- Remember that IIT cutoffs are based on JEE Advanced ranks, while NIT, IIIT, and GFTI cutoffs use JEE Main ranks.
Freeze, Float, or Slide — Which Should You Choose?
This decision genuinely determines your college for the next four years, so take it seriously.
- Freeze: You accept your current seat and stop participating in further rounds. Choose this only if you’re genuinely satisfied — it’s final and cannot be reversed.
- Float: You keep your current seat as a safety net while remaining in contention for any higher-preference choice across any institute in later rounds. This is the safer default if you’re unsure.
- Slide: You keep your current institute but stay open to a better branch within that same institute only.
A simple way to decide: if your current seat is your top preference, Freeze makes sense. If you’d take a better branch at the same college but wouldn’t leave the college itself, choose Slide. If you’re open to a completely different — and better — institute, choose Float.
One rule catches many students off guard: you can move from Float to Slide to Freeze, or Slide to Freeze, in later rounds — but once you choose Freeze, there’s no going back to Float or Slide.
Fees You Need to Pay in Round 4
Along with selecting Freeze, Float, or Slide, you must pay the seat acceptance fee in the same reporting window:
- Around ₹30,000–₹35,000 for General, OBC-NCL, and EWS candidates
- Around ₹15,000 for SC, ST, and PwD candidates
This fee is not extra money lost — it gets adjusted against your first-semester tuition once you formally join the institute. If you withdraw before the final round, a partial refund is issued after a processing deduction. Payment can typically be made via SBI e-challan, net banking, or UPI, depending on the year’s portal setup.
Important Dates and Deadlines
While exact times can shift slightly, the general JoSAA 2026 flow has followed this pattern:
- Registration and choice filling: early June 2026
- Round 1 allotment: mid-June 2026
- Round 2 allotment: late June 2026
- Round 3 allotment: early July 2026
- Round 4 allotment: today (as this round is currently live)
- Round 5 (final round): expected roughly a week after Round 4
Always cross-check the live dates on the official JoSAA schedule page, since counselling authorities occasionally adjust timelines by a day or two based on volume.
Common Mistakes Candidates Make in Round 4
- Doing only part of the process: Selecting Freeze/Float/Slide without uploading documents or paying the fee counts as doing nothing — your seat gets cancelled.
- Choosing Freeze too early: Some students freeze a decent seat out of anxiety, only to realize a much better one might have opened up if they’d floated.
- Ignoring document queries: Verification officers can raise queries on uploaded documents. Missing the response deadline can cancel your seat entirely.
- Waiting for a notification: Since alerts aren’t guaranteed, students who don’t log in daily sometimes miss deadlines they didn’t even know had started.
- Not comparing rank trends across rounds: Looking at only one round’s cutoff, instead of the trend, leads to poor Float/Slide decisions.
Tips and Best Practices
- Check the portal every single day during an active round — don’t rely on SMS or email.
- Keep both digital and physical copies of every document, since physical reporting is required after the final round.
- If you’re on the fence, Float is generally the safer choice since it protects your current seat while keeping upgrade options open.
- Track opening and closing ranks for your specific category and quota, not the general merit list — the two can differ significantly.
- Set a personal reminder a day before every deadline; don’t count on the portal to nudge you.
What Happens After Round 4
Once Round 4 closes, JoSAA moves into its final round, where Float and Slide are no longer options — only Freeze applies. Any seats still lying vacant after the last round typically get transferred to CSAB special rounds for further allocation among remaining eligible candidates. Candidates who eventually confirm a seat at an NIT, IIIT, or GFTI will also need to pay a separate Partial Admission Fee directly to the institute to complete admission formalities.
Key Takeaways
- Round 4 is the last round to use Float or Slide — decide carefully today.
- Check your result by logging into josaa.nic.in with your JEE Main application number and password.
- Meet the minimum 75% (65% for reserved categories) Class 12 eligibility requirement.
- Keep all documents — Class 10/12 certificates, category certificate, rank card, photo — ready and correctly formatted.
- Completing only some of the reporting steps (option selection, documents, fee) is treated as completing none of them.
- Compare opening and closing rank trends across rounds before deciding whether to Float.
Conclusion
JoSAA Round 4 seat allotment 2026 is more than a routine update — it’s your last real chance to negotiate a better branch or institute before the process locks down. Log in today, check your allotment carefully, verify you meet the eligibility criteria, and make your Freeze, Float, or Slide decision based on genuine rank trends rather than panic. Complete every reporting step in the same window, and you’ll be in a strong position heading into the final round.
FAQs
1. When was the JoSAA Round 4 seat allotment 2026 released? The Round 4 result was released on the scheduled date this counselling cycle, following the Round 3 result released a few days earlier. Check the official JoSAA schedule page for the exact live date.
2. How do I check my JoSAA Round 4 allotment result? Log in at josaa.nic.in with your JEE Main 2026 application number and password, verify the OTP, and view your allotted seat on your candidate dashboard.
3. Is Round 4 the last round to use Float or Slide? Yes. Round 4 is the final round where Float and Slide options are available. From the last round onward, only Freeze applies.
4. What is the minimum eligibility requirement for JoSAA counselling? Candidates generally need a minimum of 75% marks in Class 12 (65% for SC/ST/PwD candidates), along with a qualifying JEE Main or JEE Advanced rank.
5. What happens if I don’t pay the seat acceptance fee after Round 4 allotment? Your allotted seat is cancelled immediately, and you become ineligible for further JoSAA counselling rounds.
6. Can I change my option from Float to Freeze later? Yes, you can move from Float to Slide or Freeze, and from Slide to Freeze, in any round except the final one. Freeze itself is irreversible.
7. What happens to seats that remain vacant after the final JoSAA round? Unfilled seats are generally transferred to CSAB special rounds for further allocation to eligible remaining candidates.