Delhi University Admissions 2025: DU launches CSAS portal for UG courses; counselling process explained

By | June 17, 2025
Delhi University Admissions 2025 CSAS portal screenshot

Delhi University has kickstarted the admission process for UG courses in 2025 with the launch of its Common Seat Allocation System (CSAS) portal. Through this portal, students can register for over 71,000 undergraduate seats across more than 70 DU-affiliated colleges. Since CUET-UG 2025 scores will determine merit, it’s essential to understand how to navigate this system efficiently.

Unlike previous years, the university has further streamlined the admission process. As a result, candidates can now apply, prioritize, and lock their preferences online with greater clarity and less confusion.

What Is CSAS? How Delhi University Streamlined UG Admissions

The Common Seat Allocation System (CSAS) is a centralized digital platform introduced to make Delhi University’s admissions process more transparent. It merges students’ CUET UG 2025 scores, document verification, and preference selection into one integrated process.

Moreover, the portal, available at admission.uod.ac.in, simplifies every step—from uploading documents to final seat confirmation.

DU UG Admissions 2025: Two Phases You Must Know

Admissions for 2025 are divided into two distinct phases to ensure clarity and fairness:

🔹 Phase 1 – Registration

  • Start Date: June 17, 2025
  • Students need to sign up using their CUET UG 2025 application number and date of birth.
  • During registration, they must fill in personal details, academic records, and upload necessary documents.
  • The registration fee is:
    • ₹250 for General/OBC/EWS
    • ₹100 for SC/ST/PwD candidates
    • An additional ₹100 applies to ECA/Sports categories

In this phase, students will not choose programmes or colleges yet. That step occurs during Phase 2.

🔹 Phase 2 – Programme Selection and Preference Locking

  • This phase will begin after the CUET UG 2025 results are officially released (expected in July).
  • At this point, students will map their CUET subjects to their Class 12 subjects.
  • Then, they can choose and rank their preferred programmes and colleges.
  • Lastly, they must lock their preferences before the deadline to be considered in the allocation rounds.

Who Is Eligible for DU UG Admissions 2025?

To apply for UG courses at Delhi University:

  • Candidates must have appeared in CUET UG 2025.
  • They must also pass Class 12 from a recognized board.
  • Additionally, their CUET subjects must match the eligibility criteria of the courses they apply to.

Failing to meet subject mapping requirements may result in disqualification. Therefore, candidates must review the university’s bulletin carefully.

How Seats Are Allocated: A Step-by-Step Counselling Guide

Once students lock their preferences, DU will start the seat allocation process. The steps include:

  1. Simulated Ranks: Based on CUET scores and preferences, students receive a mock idea of where they stand.
  2. Real Seat Allotment: Seats are then allotted based on the actual merit list and availability.
  3. Acceptance Phase: Students either accept the seat or wait for an upgrade.
  4. Upgradation: If a higher-preference seat becomes available in later rounds, students can move up.
  5. Final Admission: After accepting a seat, students must upload their certificates and pay the required fees.

Thus, each step demands careful attention and timely action.

What’s New in 2025? Key Features You Should Know

This year, DU has introduced several new features:

  • Auto-Validation Tools: The system verifies PIN codes, marks, and bank details to prevent human error.
  • Subject Mapping Requirement: Students must explain how CUET subjects align with Class 12 subjects for eligibility.
  • Tie-Breaking Mechanism: In case of identical CUET scores, Class 10 marks will serve as the tie-breaker.

These updates aim to reduce manual verification and ensure a faster admission cycle.

Seats and Programmes: What’s on Offer?

For the 2025 academic session, Delhi University offers:

  • 71,624 seats
  • Across 79 undergraduate programmes
  • In over 70 affiliated colleges

Courses include honours programmes in BA, BSc, BCom, as well as multidisciplinary combinations in arts, commerce, and science.

What Students Should Do Next: A Quick Checklist

To avoid last-minute confusion, here’s what you should do now:

  1. Register promptly on the CSAS portal.
  2. Gather your documents: Class 10/12 marksheets, category/EWS/PwD certificates, and CUET scorecard.
  3. Stay updated on CUET results (expected in early to mid-July).
  4. Shortlist your preferred colleges and courses based on previous year trends and eligibility.
  5. Read all official notifications and DU’s admission bulletin carefully.
  6. Prepare financially for fees during multiple seat rounds.

By staying proactive, students can maximize their chances of securing a seat in their dream college.

Final Thoughts: Begin Your DU Journey Right

The Delhi University Admissions 2025 process has become more streamlined, transparent, and student-friendly thanks to the CSAS portal. As CUET becomes the single entry point, students must prepare strategically and stay informed.

Once CUET results are released, move quickly to lock preferences and respond promptly to seat offers. Missing deadlines could cost you a seat in one of India’s most prestigious universities.