UPTAC 2026: Choice Filling Just Started — Full Guide

Round 1 choice filling on uptac.samarth.edu.in went live today — here's eligibility, registration, how to actually fill choices, and every round that follows before your UP engineering seat is locked.

A JEE Main-qualified student in Kanpur logged into uptac.samarth.edu.in this afternoon to find Round 1 choice filling had just gone live, and now has a narrow window to lock a preference list that decides four years of college life. Another candidate in Varanasi is still finishing registration before the July 20 cutoff, unaware that late completion could cost an entire round. This guide covers exactly where UPTAC 2026 stands today, what to do in the next 48 hours, and every round still ahead.

What's Happening on UPTAC Right Now

According to the official portal's own notice board, Round 1 choice filling for B.Tech, M.Tech (Integrated), and B.Des opened today, July 13, 2026. This follows a July 10 notice giving already-registered candidates until July 12 to complete their applications in order to participate in this main counselling round.

The portal's registration deadline currently shows July 20, 2026, so if you haven't started your application yet, you still have a window — but every day you wait is a day less to research colleges and branches before choices lock. AKTU also runs a parallel, near-identical schedule for B.Arch, BHMCT, BFAD, BFA, MBA, MCA, BBA, BCA, B.Voc, and lateral-entry programmes, published separately on the notices page.

Who Can Apply — Eligibility & Documents

UPTAC covers admission through multiple national-level scores — JEE Main for B.Tech and M.Tech (Integrated), CUET UG/PG for several other programmes, and NATA for B.Arch. You don't need a separate application for each; the single UPTAC registration routes you based on the exam score you enter.

Academic Eligibility

You need Class 12 with at least 45% marks (40% for SC/ST candidates) in Physics and Mathematics as compulsory subjects, along with Chemistry, Biotechnology, Biology, or a technical vocational subject. UP domicile candidates and those whose parents hold permanent UP residency qualify for regular counselling rounds; other-state candidates can compete for the 15% seats reserved for them in private colleges.

Documents You'll Need

Keep Class 10 and 12 mark sheets, your JEE Main or CUET scorecard, category certificate if applicable, domicile certificate, and a valid photo ID ready before you start. An APAAR ID is now mandatory for UPTAC 2026 — generate it well in advance through DigiLocker's APAAR portal rather than discovering the requirement mid-registration.

Step-by-Step Registration Guide

Step 1: Register on the Official Portal

Go to the UPTAC new registration page and enter your basic details, mobile number, and email. Double-check these against your JEE Main or CUET application, since mismatches trigger manual review delays later.

Step 2: Enter Profile Information Exactly as Per Your Scorecard

UPTAC's own advisory is explicit here: if you're applying via JEE Main, your profile information must match your JEE scorecard exactly. If your APAAR record shows a mismatch, use the "Opt for Mismatch" option and proceed using your JEE information only, rather than trying to reconcile the two yourself.

Step 3: Upload Documents in the Specified Format

Scanned photograph and signature must each be under 500 KB, and educational documents under 1024 KB. Blurred or oversized uploads are a common cause of document-verification queries that eat into your choice-filling window.

Step 4: Pay the Registration Fee

The registration fee is ₹1,000, payable via debit card, credit card, net banking, or UPI, and it's non-refundable under any circumstance — including if you never receive a seat allotment.

Step 5: Complete Document Verification

Once submitted, the Central Document Verification Team reviews your uploads. You'll get an SMS or email confirmation once verified — only then are you eligible to fill choices.

Choice Filling — Doing It Right

Log in at uptac.samarth.edu.in and open the Choice Filling section on your dashboard. Search available college-branch combinations by district, college type, branch name, or university, then add and arrange them strictly in order of genuine preference.

The allotment algorithm assigns you the highest-ranked choice still available for your category — so a poorly ordered list can lock you into a combination lower than what your rank could actually have secured. Most counselling experts suggest listing 25 to 35 college-branch combinations, mixing realistic government and private options rather than only reaching for the top few names.

Before locking, cross-check your shortlist against last year's UPTAC 2025 opening and closing ranks to gauge which combinations are realistic for your rank band. Click "Lock Choices" only once you've reviewed the full order — unlocked or unsaved preferences are not considered during allotment at all.

Freeze vs Float in UPTAC

Choosing Freeze locks in your seat and removes you from further rounds, though your category classification can still be revised if applicable. Float keeps you in the running for an upgrade in the next round, and if you don't get upgraded, your original allotment simply carries forward.

Not paying the seat acceptance fee at all is the costliest option — it disqualifies you from every subsequent stage of UPTAC counselling, with no reinstatement path.

Complete Fee Structure

UPTAC 2026 has exactly two fee types, and understanding when each applies avoids a lot of last-minute confusion. The registration fee is a flat ₹1,000 for everyone, paid once at the start.

The seat acceptance fee is ₹20,000 for General/OBC candidates and ₹12,000 for SC/ST candidates, paid only after you're allotted a seat. If you Float and get upgraded later, this fee carries forward to your new seat rather than being charged again — only candidates who formally withdraw get it refunded.

The Full Round Structure — What Comes Next

UPTAC 2026 runs across seven total stages: four main counselling rounds, one internal sliding round, and two special rounds designed to fill any seats still vacant after the main process.

Any seat allotted in Round 4 is automatically frozen with no further upgrade option, and candidates must physically report to their allotted institute afterward. Internal sliding only helps if you want a different branch at the same college you've already reported to — it does not let you switch institutes.

Special Rounds open the door again for candidates who got nothing in the main rounds, including a fresh registration option and eligibility for out-of-state candidates seeking the reserved private-college quota.

Mistakes to Avoid Right Now

1. Letting Profile Mismatches Sit Unresolved

If your APAAR details don't match your JEE Main scorecard, use the official mismatch option immediately rather than leaving it for document verification to catch and delay you.

2. Locking Too Few Choices

A short preference list dramatically raises your odds of ending Round 1 with no allotment at all — add every combination you'd genuinely accept, not just your top picks.

3. Missing the Lock Choices Deadline

Unlocked preferences are excluded from allotment entirely. Review early and lock well before the window closes rather than waiting for a final-hour rush that risks a slow or timed-out portal.

4. Assuming Float Guarantees an Upgrade

Floating only keeps you eligible for a better seat if one becomes available for your rank and category — it's not a guarantee, and your current seat remains your fallback either way.

5. Ignoring Document Format Limits

Oversized or blurred photo, signature, or certificate uploads are a leading cause of avoidable verification queries — check file sizes against the 500 KB and 1024 KB limits before uploading.