IIT Delhi Opening and Closing rank 2026 Round 1 CSE at AIR 123, Check Branch-Wise Cutoff Table

The Joint Seat Allocation Authority (JoSAA) has released the Round 1 IIT Delhi Opening and Closing rank 2026 for the academic year 2026. Candidates can estimte their ranks through JEE Advanced scores. Getting into top national institutes like IIT Delhi, and pursue a high demand course like Computer Science and Engineering (4 Years, B.Tech) is highly competitive. The institute attracts lakhs of students for admission to B.Tech in CSE branch from across the country. While it is competitive, the counselling process also gets confusing for candidates aiming for top institute. Therefore, it is necessary for candidates to understand the opening and closing ranks to estimate your chances. The opening rank for this highly demanding branch for IIT Delhi started at 35 and closed at AIR 123. Following other branches like 4-year Mathematics and Computing program closed at AIR 320, while Electrical Engineering concluded its first-round ended at AIR 593. Candidates checking their allotment status can review the complete branch-wise breakdown of opening and closing ranks from a comprehensive table shared below. 

IIT Delhi Opening and Closing rank 2026 Round 1: Key Highlights 

• Admission to IIT Delhi is based on All India Ranks obtained by candidates in the JEE Advanced 2026 exam.

• JEE Advanced exam was conducted on May 17, 2026, conducted by IIT Roorkee. 

• The result and scorecard for the JEE Advanced 2026 exam was released on June 1, 2026, on the official website. 

• The counseling process and seat allocation is managed by the JoSAA (The Joint Seat Allocation Authority) portal. 

• The JoSAA Round 1 seat allocation results and preliminary cutoff was released on June 13, 2026.

• Candidates can check if they qualify for the first round of the counseling process by checking through their scores. Shortlisted candidates must complete their online documentation upload, institute query responses, and seat acceptance fee (SAF) payments between June 13 and June 26, 2026.

• Registered candidates can check their personalized allotment letters and category-wise opening/closing ranks directly at josaa.nic.in orjosaa.admissions.nic.in.

IIT Delhi Opening and Closing rank 2026 Round 1 CSE at AIR 123, Check Branch-Wise Cutoff Table

The JoSAA 2026 Round 1 branch-wise cutoffs for IIT Delhi clearly point out that there is an overwhelming demand for computing and math-centric disciplines. The premier 4-year Computer Science and Engineering program set the ultimate benchmark with an elite All India Rank (AIR) cutoff of 123. This tech-oriented choice is echoed by its 5-year Dual Degree counterpart ending at AIR 211, and the specialized Mathematics and Computing streams ending within AIR 320 and 390 respectively. In the traditional core fields, Electrical Engineering topped the list with a cut-off of AIR 593, followed by Mechanical Engineering at AIR 2131 and Civil Engineering at AIR 4798. On an institute-wide basis, the specialized B.Tech in Design closed at AIR 11563.

The opening and closing boundaries of the first round reiterate the standing of IIT Delhi as a premier destination for the brightest minds of the country, showing that while the software and quantitative engineering streams continue to be the most competitive, the institution continues to offer strong, highly sought-after pathways across all core engineering and applied science disciplines for a diverse set of elite rankers.

The JoSAA 2026 Round 1 cutoff trends of IIT Delhi once again reaffirm the institute’s position as one of the best engineering destination for the brightest aspirants of the country. While the fields of software, artificial intelligence, and quantitative computing, such as CSE and Mathematics & Computing, are the most competitive and require an All India Rank within the top 400, the institution upholds exceptionally high standards in all its branches. The competitive closing ranks across core engineering domains (Electrical, Mechanical, Civil) and niche domains like Design, Chemical Sciences, point to a balanced academic ecosystem. These opening and closing ranks are a vital benchmark for candidates aiming for the subsequent iterative rounds to evaluate their seat allotment chances and the strategic slider options.