CSAB NIT Delhi Opening & Closing Ranks 2025

CSAB NIT Delhi Expected Cutoff 2025 ranges between 1300 to 1800 for Computer Science Engineering (Gender-Neutral – Open category), while branches like Artificial Intelligence and Data Science may close around 2500 to 3000, depending on category and seat availability. For the EWS, OBC-NCL, SC, and ST categories, the expected cut-off is between 25,000 to more than 1,00,000 based on the course. Those interested in VLSI Design & Technology, Electrical Engineering, or Mechanical Engineering should prepare for a moderate to high cut-off because of past years' counselling trends. The CSAB special rounds registrations started on Jul 30, 2025. The CSAB Vacant List 2025 has also been released on July 30, 2025.

In 2023, NIT Delhi CSE closing rank was around 1,560, while ECE closed near 5,430, and Electrical Engineering was around 6,900. CSE witnessed a slight increase compared to 2022 and 2021, which points towards the demand for newer computer and AI-related technologies. Considering these changes along with the prevailing demand in technology-oriented fields, this article will help create a roadmap with all pertinent information on CSAB NIT Delhi Opening & Closing Ranks 2025 for all B.Tech specialisations and categories.

CSAB NIT Delhi Opening & Closing Ranks 2025 for Aeroscape Engineering

NIT Delhi Aerospace Engineering is becoming increasingly sought after by CSAB candidates. As of now, we have data for the anticipated opening and closing ranks for different categories for the year 2025.

CSAB NIT Delhi Opening & Closing Ranks 2025 for Civil Engineering

For those who want to pursue civil engineering in NIT Delhi, the below given table below summarises the CSAB 2025 opening and closing ranks categorised by gender.

CSAB NIT Delhi Opening & Closing Ranks 2025 for Computer Science and Engineering

Computer Science continues to be one of the most competitive branches. Check out the CSAB 2025 cutoff ranks for CSE at NIT Delhi across different quotas.

CSAB NIT Delhi Opening & Closing Ranks 2025 for Electrical Engineering

Electrical Engineering at NIT Delhi attracts aspirants from across India. Here’s a breakdown of the CSAB 2025 opening and closing ranks for Electrical Engineering.

CSAB NIT Delhi Opening & Closing Ranks 2025 for Electronics and Communication Engineering

Looking to pursue ECE at NIT Delhi? Review the CSAB 2025 opening and closing ranks below to understand your admission chances.

CSAB NIT Delhi Opening & Closing Ranks 2025 for VLSI Design and Technology

The VLSI Design and Technology course at NIT Delhi is ideal for those interested in chip design and hardware innovation. Find the 2025 cutoff ranks below.

CSAB NIT Delhi Opening & Closing Ranks 2025 for Mechanical Engineering

Mechanical Engineering remains a versatile choice. Below are the CSAB 2025 cutoff ranks for NIT Delhi for Mechanical Engineering, including category-wise details.

CSAB NIT Delhi Opening & Closing Ranks 2025 for Artificial Intelligence and Data Science

AI & Data Science is one of the most in-demand branches today. Refer to the table below for CSAB 2025 opening and closing ranks at NIT Delhi for this program.

How to Apply for CSAB Special Round NIT Delhi 2025

The Special Round is organised after all JoSAA rounds are conducted for filling seats at NITs, IIITs, and GFTIs, which remain unfilled after all rounds are completed. In case you want to secure a position at NIT Delhi via the CSAB Special Round for the year 2025, please adhere to this systematic plan:

Step 1: Check Eligibility

Before applying, make sure you fulfill the eligibility criteria:

• You must have appeared for JEE Main 2025.
• You must either be:
  
  • Not allotted a seat through JoSAA, or
  • Allotted a seat but chose not to report, didn’t pay fees, or withdrew.
• Candidates who got a seat in JoSAA and accepted it, but wish to participate in CSAB for an upgrade/change, are also eligible.
   

Step 2: Visit the Official CSAB Website

• Go to the official CSAB portal: https://csab.nic.in
• Click on the CSAB Special Round 2025 link.
• Carefully read the instructions and FAQs.

Step 3: Registration

• Click on “New Registration” under CSAB Special Round 2025.
• Log in using your JEE Main 2025 application number and password.
• Verify your details (name, category, rank, etc.) and proceed.

Step 4: Pay the CSAB Special Round Participation Fee

Payment of the participation fee is mandatory to proceed with the choice filling.

• For General/EWS/OBC candidates: ₹44,000
• For SC/ST/PwD candidates: ₹24,000 (This includes ₹3,000 processing fee, which is non-refundable.)

Payment can be made using net banking, credit/debit cards, or UPI.

Step 5: Choice Filling and Locking

• After successful fee payment, proceed to “Choice Filling”.
• You will see a list of institutes and branches with vacant seats, including NIT Delhi.
• Choose your preferences in the desired order (you can select NIT Delhi across different branches).
• Once satisfied, lock your choices before the deadline.

Tip: Check last year’s cutoff ranks for NIT Delhi to make realistic choices.

Step 6: Seat Allotment Result

• CSAB will release Round 1 seat allotment results on the official website.
• Log in to check if you’ve been allotted a seat in NIT Delhi.
• You will have the following options:
  
  • Freeze – accept the seat and don’t want to participate further.
  • Slide – accept the seat but want a better branch in the same institute.
  • Float – accept the seat but want to upgrade to a better branch/institute.
  • Withdraw – opt out of the process (refund policies apply).

Step 7: Document Upload and Online Reporting

Upload the required documents such as:

• JEE Main Rank Card
• Class 10 & 12 Marksheet
• Caste Certificate (if applicable)
• PwD Certificate (if applicable)
• Proof of fee payment
• Complete the online reporting within the deadline.

Step 8: Second Round (if applicable)

• If you opted for Float or Slide, wait for Round 2 allotment results.
• Repeat the seat acceptance or withdrawal process if allotted a new seat.

Step 9: Final Admission at NIT Delhi

• If you're allotted a seat in NIT Delhi, download your Provisional Seat Allotment Letter.
• Report physically to NIT Delhi as per their instructions (dates will be announced on the institute's official site).
• Submit original documents and pay the remaining academic fees.

Important Notes

• Do not skip deadlines. Missing any deadline (choice locking, document upload, fee payment) will lead to disqualification.
• Once you accept a seat in the second round, that seat becomes final. No further rounds or changes are allowed.
• Be sure to read all instructions carefully on the CSAB portal during the application window.

Understanding the CSAB NIT Delhi Opening & Closing Ranks 2025 gives you a clear edge during counselling. With competition growing each year, knowing the expected cutoff ranks across different branches helps you plan your preferences strategically. Whether you're aiming for CSE, AI & Data Science, VLSI, or Mechanical Engineering, having this rank data enables smarter choices during CSAB Special Rounds. Always back your decisions with previous year trends, available seat matrix, and your category-specific rank. Stay updated on official announcements to make the most of your admission chances at NIT Delhi.

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