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JoSAA counselling: rounds, Freeze / Float / Slide and fees

Joint Seat Allocation Authority (JoSAA): IITs and IISc (by JEE Advanced rank) and NITs, IIITs and other government-funded institutes, together called NIT+ (by JEE Main rank).

Every date, fee and rule below is from JoSAA's own 2026 documents (linked at the end), read on 22 Oct 2026. Official site: josaa.nic.in ↗

2026 round calendar

JoSAA 2026 is over. The 2027 schedule is not out yet (checked 22 Oct 2026); the next one will be on josaa.nic.in.

RoundSeat allotment (2026)What to do
Registration and choice filling2 Jun, 17:00 to 11 Jun, 17:00Fill and order choices; they were locked automatically at the close. Seat acceptance fee could be paid in advance in the same window.
Mock allotment 18 Jun, 14:00Shows what your choices (as on 7 Jun, 20:00) would get. Not a real seat; reorder choices if needed.
Mock allotment 210 Jun, 13:00Based on choices as on 9 Jun, 17:00. Last look before locking.
Round 113 Jun, 10:00Online reporting and fee by 26 Jun, 17:00. No withdrawal in Round 1.
Round 230 Jun, 17:00Fee by 3 Jul, 17:00. Withdraw or exit 1 Jul, 10:00 to 3 Jul, 17:00.
Round 36 Jul, 17:00Fee by 8 Jul, 17:00. Withdraw or exit 7 Jul, 10:00 to 8 Jul, 17:00.
Round 410 Jul, 17:00Fee by 13 Jul, 17:00. Withdraw or exit until 14 Jul, 17:00: the last withdrawal for IITs and IISc.
Round 5 (final)16 Jul, 17:00Fee by 20 Jul, 17:00. NIT+ seats could still be withdrawn 16 to 20 Jul.
NIT+ partial admission fee22 to 24 Jul (extended to 25 Jul, 11:00)NIT+ seat holders paid the partial admission fee; physical reporting at the institute 13 to 18 Aug.

Your options after a seat is allotted

Freeze

You accept this seat and leave the later rounds. Your seat will not change.

Float

You accept this seat but want a higher choice at any institute in later rounds. If one is allotted, it replaces this seat.

Slide

You accept this seat but want a higher choice only within the same institute in later rounds.

Rules to know before you accept a seat

Fees (2026)

Which seat to lock: how to think about it

How should I order my choices?

Put them in the order you truly prefer, your first preference at the top. The allotment gives you the highest choice your rank reaches, so a choice you would happily take should never sit below one you would not. Do not leave out a dream choice because last year's closing rank looks out of reach; it costs nothing to list it above the safer ones.

When is Freeze right?

When the seat you got is the one you want most, or when you want certainty and would not move for any higher choice. After Freeze nothing changes.

When is Float right?

When you would take any higher choice on your list, at any institute. Remember that a higher seat, once allotted, replaces the current one: you cannot go back.

When is Slide right?

When you like this institute and want only a better branch there, not a move to another institute.

Does the predictor tell me what I will get?

No. A predictor compares your rank with last year's official closing ranks. Closing ranks move every year with seats and candidates, so treat a match as a guide, not a seat.

See which programmes closed at or above your rank last year: JoSAA college predictor (official closing ranks; free, nothing saved).

Official sources

This guide explains the published rules; it cannot tell you which seat you will be allotted. When the rules and this page differ, the official brochure is right.