CSAB Counselling Registration 2025: Dates, Documents Required, Fees, Step-by-Step Form Filling Process

Soham Mitra

Updated On: July 30, 2025 12:25 PM

CSAB counselling dates 2025 have been announced. Online registration to fill vacant seats through CSAB will commence on July 30, 2025. Check out the various aspects of the CSAB counselling registration 2025 in this article.


 
CSAB Counselling Registration 2025

The CSAB counselling registration 2025 will be conducted online from July 30, 2025 for all the channels, i.e., CSAB NEUT (North-Eastern states and Union Territories), CSAB UT (supernumerary seats in the Union Territories), and CSAB SFTI (Self-financed technical institutes), separately. Candidates who wish to participate in the CSAB 2025 Seat Allotment process will be required to register for the CSAB 2025. Check out the details regarding the various aspects of CSAB counselling registration in the sections below.

CSAB Step-by-Step Registration Process 2025

Eligible candidates will be required to access the registration link on the official website as and when the respective counselling rounds commences. The registration process for all three types of counselling is conducted via online mode at www.csab.nic.in and begins with logging in using the JEE Main 2025 application number and password. Subsequent steps in the CSAB counselling process differ depending on the type of counselling.

Step 1: Login with JEE Main 2025 Details

  • Access the CSAB 2025 special counselling registration link and choice filling on the official website.
  • Now, login with the JEE Main 2025 credentials—application number and password.

Step 2: OTP Verification

  • Authenticate using the OTP sent on the JEE Main 2025 registered mobile number and email address.

Step 3: Review and Submit the Details

  • Next, check the details made available at the CSAB 2025 form fetched from JEE Main/JEE Advanced/JoSAA.
  • Submit the required details and confirm the registration.

Step 4: Pay Fee (If Any)/Document Verification

This step will vary depending upon the type of counselling — special/NEUT/supernumerary. You must upload any required document or pay the applicable fee. After this step, registration ends, and you can proceed to choice filling.

CSAB Registration Dates 2025

The important dates for the CSAB 2025 counselling registration can be checked below –

CSAB Events

Date and Time

Start of online request for category restoration

July 24, 2025

End of online request for category restoration

July 25,  2025

Last day to respond to queries regarding category restoration

July 26, 2025

Display of vacancies after JoSAA rounds

July 30, 2025

Start of registration, payment of enrolment fee, and choice filling

July 30, 2025

End of registration and payment of enrolment fee

August 3, 2025

End of choice filling

August 7, 2025

Round 1

Release of JoSAA 2025 Round 1 seat allotment result

August 9, 2025

Start of exercise of willingness options and online reporting

August 9 2025

End of exercise of willingness options and online reporting

August 12, 2025

Last day to exercise Surrender/ Withdraw/ Exit options

August 13, 2025

Last day to respond to the queries of the Document Verifying Officer

August 13, 2025

Round 2

Release of JoSAA 2025 Round 2 seat allotment result

August 14, 2025

Start of online reporting

August 14, 2025

End of online reporting

August 16, 2025

Last day to respond to the queries of Document Verifying Officer

August 17, 2025

Round 3

Release of JoSAA 2025 Round 3 seat allotment result

August 19, 2025

Start of online reporting

August 19, 2025

End of online reporting

August 21, 2025

Last day to respond to the queries of the Document Verifying Officer

August 22, 2025

Physical Reporting

Start of physical reporting at allotted institute and payment of institute fees

August 20, 2025

End of physical reporting at allotted institute and payment of institute fees

August 23, 2025

Time of reporting

-

List of Documents Required for CSAB Registration 2025

Before registering for the CSAB 2025 counselling, you must be ready with a scanned copy of the below-mentioned documents, which have to be uploaded at the time of registration.

Class 12th Certificate or Mark Sheet

State of Eligibility  Certificate (applicable for candidates who passed Class 12th from outside India)

PwD Certificate (if applicable)

Class 10th Certificate

Category Certificate (applicable for ST, SC, OBC-NCL, Gen-EWS)

PwD Candidates will have to upload an Affidavit

CSAB Registration Fee 2025

The registration fee to participate in the CSAB 2025 special round counselling has been tabulated below.

Candidate Type

Fee for General/ EWS/ OBC-NCL

Fee for SC/ ST/ PwD

Candidates whose last allocated seat in JoSAA was an IIT

INR. 37,000

INR 17,000

Candidate who did not register for JoSAA/ registered for JoSAA and did not secure a seat/ got a seat in JoSAA and did not pay the seat acceptance fee

INR. 37,000

INR. 17,000

Candidates who were allotted a seat in NIT/ IIIT/ GFTI under SC/ ST category and paid the seat acceptance fee but withdrawn/ cancelled the seat

INR. 2,000

INR. 2,000

Candidates who were allocated a seat in NIT/ IIIT/ GFTI in JoSAA who paid the seat acceptance fee and opted to participate in a special round

INR. 2,000

INR. 2,000

Candidates who were allocated a seat in NITs/ IIITs/ GFTIs in JoSAA and paid the seat acceptance fee but did not accept the seat/ cancelled/ surrender/ withdrawn (Seat acceptance paid by candidates in JoSAA shall be adjusted in the special round)

INR. 2,000

INR. 2,000

CSAB Registration 2025: Is registration mandatory for JoSAA registered candidates?

No. CSAB registration is compulsory for  the JoSAA 2025 registered candidates who have accepted a seat and paid the required fee. However, if any candidate wants to participate in the CSAB special rounds for the leftover seats after JoSAA, they are required to register separately on the CSAB portal. CSAB conducts special rounds to fill vacant seats at IIITs,  NITs, and GFTIs after the JoSAA rounds. Candidates who are satisfied with their JoSAA 2025 seat allotment and do not wish to participate in the CSAB counselling process are not required to register for CSAB. Even if a candidate has registered with JoSAA 2025, they are required to register again on the CSAB portal for the special rounds.

Quick Links:

How to Apply for CSAB Special Round 2025? CSAB 2025 - Registration & Choice Filling, Seat Allotment & Cutoff, Reporting, Dates
All about CSAB 2025 Special Round Who is eligible for the CSAB special round counselling 2025?
Differences between JOSAA and CSAB How to Exercise Your Options Smartly in CSAB Special Round Choice Filling 2025

It can be assumed that this article has been helpful in getting detailed information regarding the CSAB counselling registration 2025.

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