CSAB 2026 SR2 Eligibility Criteria — Full Breakdown

SR1 eligibility is intentionally broad because it's CSAB's main entry point into the counselling cycle — any JEE Main 2026 qualified candidate who didn't physically join a JoSAA institute can register and be considered, whether they had zero JoSAA seats, withdrew a JoSAA allotment, or are trying for an upgrade. SR2, by contrast, is structured as a continuation round rather than a new entry point. It runs against the same locked choice list from August 5 with no fresh choice-filling step in between, which is the structural reason its eligibility is typically conditional on your SR1 outcome rather than open afresh.

The Freeze/Float distinction is the practical mechanism that determines this. When you Freeze an SR1 allotment, you're telling the system you've accepted that seat as final — the natural consequence, based on how CSAB's round structure generally works, is that you exit consideration for any further round, including SR2. Float signals the opposite: you're keeping your current seat as a safety net while remaining open to a better outcome, which is exactly the group SR2 is designed to serve. Candidates who remained unallotted in SR1 fall into a similar bucket by default — there's no seat to Freeze, so they're carried forward automatically.

CSAB did not publish a separate SR2-specific eligibility notification distinct from the general Special Round framework — the guidance above reflects how the round was structured based on the shared-registration, shared-choice-list design consistent with the published SR1/SR2 date schedule. The SR1 result was declared on August 6, 2026, and the SR2 result was declared on August 12, 2026, with reporting through August 17, marking the end of CSAB 2026 counselling. Candidates should verify their final carry-forward status and outcome directly on csab.nic.in.

Category-wise, there's no indication that SR2 eligibility diverges by Gen/OBC/EWS/SC/ST/PwD status beyond the standard Freeze/Float mechanism described above — the eligibility gate is about your SR1 round decision, not your category. What does vary by category, as it does across both rounds, is the closing rank movement at each institute-branch combination, which is a seat-availability question rather than an eligibility one. If you haven't yet registered and are trying to understand the broader SR1 entry requirements this eligibility builds on, see our SR1 eligibility criteria guide, and for a full side-by-side of what else changes between the two rounds, see our SR1 vs SR2 comparison.