JoSAA Choice Filling 2026 (Over): Process, How to Fill Choices

JoSAA Choice Filling 2026 ran from June 2 to June 11, 2026, alongside registration on the official website josaa.nic.in. A total of 67,323 engineering seats were available this year across more than 120 participating institutes, including 23 IITs, IISc Bangalore, 31 NITs, IIEST Shibpur, 26 IIITs, and 40 other Government-funded Technical Institutes. The counselling runs across six rounds in total.

Mock Seat Allocation results for Round 1 & 2 were declared on June 13 and 30, followed by Round 3, which will be released on July 6, 2026. Candidates who logged in and locked their preferences before the deadline are now progressing through the seat allotment rounds. This page covers the choice filling process for JoSAA Counselling 2026, the strategy behind it, and the mistakes that most commonly cost candidates a better seat.

JoSAA Choice Filling 2026: Highlights

The Joint Seat Allocation Authority conducts JoSAA Choice Filling for admissions to IITs, IISc, NITs, IIITs, and GFTIs, allowing candidates to select and prioritise their preferred colleges and courses based on the scores of JEE Main 2026. The table below covers the key highlights of the process.

JoSAA Choice Filling 2026: Dates and Schedule

Choice filling ran alongside registration starting June 2, 2026. Candidates needed to follow the complete JoSAA 2026 Dates carefully, including the two mock allotments and the final choice locking deadline, to avoid missing key windows.

What is JoSAA Choice Filling 2026?

JoSAA Choice Filling is the process through which candidates who qualify for JEE Main or JEE Advanced select and rank their preferred colleges and courses for admission to IITs, IISc, NITs, IIITs, and GFTIs. Candidates log in to the official portal, choose their desired institute-course combinations, and arrange them in strict order of preference.

Seat allotment is based on the candidate's rank, category, seat availability, and the choices filled. Since the allotment result depends heavily on the order in which preferences are submitted, careful and well-researched choice filling has a direct impact on the final outcome.

Students should use the JoSAA College Predictor to make smarter choice-filling decisions based on their JEE rank.

How to Complete JoSAA Choice Filling 2026?

JoSAA Choice Filling is conducted entirely online through the official portal. Candidates must carefully select and arrange institute-course combinations, since these choices directly determine seat allotment outcomes based on JEE rank and category. The detailed steps are given below:

1. Log in to the JoSAA portal using the JEE Main or JEE Advanced 2026 application number and password.

2. Click on Choice Filling and Locking, and verify access using the OTP sent to the registered mobile number.

3. Review the list of eligible institutes and courses (IITs, IISc, NITs, IIITs, GFTIs) displayed based on qualification.

4. Select desired institute-course combinations and click Add to include them in the choice list.

5. Arrange choices using the Up/Down options, with the most preferred choice placed at the top.

6. Remove, add, or rearrange choices as many times as needed before the deadline.

7. Save the list regularly to avoid losing changes.

8. Click Lock Choices once satisfied with the final order. After locking, no further changes are allowed.

9. Download and print the locked choice list for reference during the counselling rounds.

JoSAA Choice Filling 2026: Options Explained

The portal provides several tools to manage and finalise the preference list before locking. The table below explains each option.

JoSAA Choice Filling Strategy 2026

Choice filling is one of the most consequential steps in the entire JoSAA process, since the final allotment depends directly on the order of preferences submitted. A well-researched strategy improves the chances of securing a preferred seat.

• Arrange institutes and courses strictly in order of genuine preference, not perceived prestige alone.

• Include a realistic mix of dream, moderate, and safe choices to avoid ending up with no seat at all.

• Check previous years' opening and closing ranks for each institute-course combination before finalising choices.

• Add as many relevant choices as possible. A longer list does not reduce the chance of a good allotment; it only expands the safety net.

• Use both mock allotments to test and refine the preference order before the final lock.

• Lock choices only after a final, careful review, since locked choices apply to all six rounds and cannot be altered afterwards.

Read More: JoSAA Cutoff 2026

JoSAA Choice Filling 2026: Mistakes to Avoid

Many candidates lose out on better seats not due to a low rank, but due to avoidable mistakes during choice filling. The following are the most common errors seen each year.

• Filling too few choices, which limits the safety net if the dream options are out of reach.

• Locking choices without a final, careful review of the order.

• Arranging preferences randomly instead of by genuine priority.

• Ignoring previous year cutoff and closing rank data while ranking choices.

• Not saving the list regularly while building it, risking loss of progress.

• Selecting institutes or courses without researching curriculum, placement record, or campus details.

• Forgetting to add Home State (HS) quota choices at NITs, which often have significantly lower closing ranks than Other State (OS) quota choices for the same branch.

JoSAA Choice Filling: Manage and Lock Choices

The portal allows candidates to manage and finalise their preferences at any point before the deadline. Once locked, choices become final and cannot be changed for any counselling round.

• Choices can be added, removed, or rearranged any number of times before the deadline.

• There is no limit on how often preferences can be modified before locking.

• Saving regularly avoids accidental data loss.

• A careful final review of the preference order is strongly recommended before locking.

• Once Lock Choices is clicked, no further changes are permitted under any circumstance.

• If choices are not locked manually, the system auto-locks the last saved list at the deadline.

• The locked list is used for seat allotment across all six rounds.

JoSAA Seat Allotment Process After Choice Filling

Once choice filling closes, JoSAA conducts the seat allotment process based on the candidate's JEE Main or JEE Advanced rank, category, locked preferences, and seat availability across institutes. The system follows a priority-based method, allotting the highest possible preference the candidate is eligible for in each round.

• Seat allotment is conducted across six rounds.

• Allocation is based on rank, category, and the locked choice order.

• Higher preferences are evaluated first in each round.

• If a candidate is not eligible for the top choice, the system evaluates the next preference in order, and so on.

• Results are available only online; there is no offline notification.

• After each allotment, candidates must select Freeze, Float, Slide, or Withdraw.

• Seat acceptance fee payment is mandatory to confirm the allotted seat.

• Document verification and reporting must be completed within the response window.

Factors Affecting JoSAA Seat Allotment 2026

Several factors influence how seats are finally allotted to candidates. Understanding these helps in making better choice filling decisions from the outset. Given below are the factors considered for JoSAA Seat Allotment 2026:

• JEE Main or JEE Advanced rank

• Category (General, OBC-NCL, SC, ST, EWS, PwD)

• Order and number of preferences filled

• Seat availability at each institute and quota in every round

JoSAA Seat Acceptance Options

After seat allotment, candidates must choose one of the following options based on their preference for upgrading or confirming the seat.

JoSAA Choice Filling 2026: Documents Required

Candidates do not need to upload documents during choice filling itself, but having key documents scanned and ready in advance helps avoid delays once seat allotment begins. The following documents are typically required after allotment.

• JEE Main or JEE Advanced 2026 Admit Card

• JEE Rank Card or Scorecard

• Class 10 Marksheet (for date of birth proof)

• Class 12 Marksheet and Passing Certificate

• Category Certificate (SC/ST/OBC-NCL/EWS), if applicable

• PwD Certificate, if applicable

• Valid photo ID proof (Aadhaar Card, PAN Card, or similar)

• Passport-size photographs

• Seat Allotment Letter (downloaded after allotment)

What Happens Next After JoSAA Choice Filling 2026?

Once choice filling and locking are complete, candidates must wait for the seat allotment results, which are released round by round. The next steps depend on the outcome of each round.

• Check the seat allotment result on the official portal after each round.

• Download the allotment letter for reference.

• Choose one response option: Freeze, Float, Slide, or Withdraw.

• Pay the seat acceptance fee within the deadline, if not already pre-paid.

• Upload the required documents for verification.

• Respond to any queries raised by the authorities within the deadline.

• Complete the online reporting process for that round.

• Prepare for final physical reporting at the allotted institute once all rounds conclude.

JoSAA Choice Filling 2026 FAQs