AIIMS Entrance Exam 2025: In-Depth Guide for MBBS at AIIMS

What is the AIIMS Entrance Exam for MBBS?

Welcome to your journey toward becoming a doctor at AIIMS! The AIIMS Entrance Exam for MBBS is now conducted through the National Eligibility cum Entrance Test (NEET-UG), managed by the National Testing Agency (NTA). Previously, AIIMS held a separate entrance exam, but since 2020, admissions to MBBS programs at all AIIMS institutes, including AIIMS Delhi, are based solely on NEET-UG scores. This exam is your gateway to one of the most prestigious medical institutions in India, offering top-notch education and a rewarding career as a doctor. Each year, around 15 lakh students appear for NEET-UG, competing for limited seats at AIIMS institutes across India.

A Brief History of AIIMS MBBS Admissions

The All India Institute of Medical Sciences (AIIMS) was established in 1956 in New Delhi as India’s premier medical institute. Over the years, AIIMS expanded, and today there are 19 AIIMS institutes across cities like Delhi, Bhopal, Jodhpur, Patna, and Raipur. Until 2019, AIIMS conducted its own entrance exam for MBBS admissions, which included sections like General Knowledge and Aptitude alongside Physics, Chemistry, and Biology. In 2020, the AIIMS MBBS exam was merged with NEET-UG to streamline medical admissions in India. This change made NEET-UG the sole entrance exam for MBBS seats at AIIMS, offering around 1,200 MBBS seats across all AIIMS institutes, with AIIMS Delhi having 132 seats (125 for Indian nationals, 7 for foreign nationals).

Who Can Apply for AIIMS MBBS 2025?

Here’s what you need to be eligible for NEET-UG 2025, which determines admission to AIIMS MBBS:

• Education: You must have passed Class 12 (or equivalent) with Physics, Chemistry, Biology/Biotechnology (PCB), and English as core subjects.
• Marks: General category candidates need at least 50% aggregate marks in PCB. For SC/ST/OBC candidates, the minimum is 40%, and for PwBD candidates, it’s 45% (General) or 40% (SC/ST/OBC).
• Age: You must be at least 17 years old as of December 31, 2025. There’s no upper age limit as per the latest NMC guidelines.
• Attempts: There’s no limit on the number of attempts as long as you meet the eligibility criteria.

What Will You Study? (Syllabus)

Since AIIMS MBBS admissions are through NEET-UG, the syllabus aligns with the NEET-UG 2025 syllabus, covering topics from Class 11 and 12 NCERT textbooks. Here’s a breakdown:

• Physics: Mechanics, Thermodynamics, Electrostatics, Optics, Modern Physics.
• Chemistry: Physical Chemistry (Atomic Structure, Thermodynamics), Organic Chemistry (Hydrocarbons, Biomolecules), Inorganic Chemistry (Periodic Table, Chemical Bonding).
• Biology: Diversity in Living World, Human Physiology, Genetics, Ecology, Biotechnology.

Note: Unlike the previous AIIMS MBBS exam, NEET-UG does not include General Knowledge or Aptitude sections.

How the Exam Works (Exam Pattern)

The NEET-UG 2025 exam pattern for AIIMS MBBS admissions is as follows:

• Mode: Offline (pen-and-paper based).
• Duration: 3 hours and 20 minutes.
• Total Questions: 200 multiple-choice questions (MCQs), but you answer 180 (Section B has choices).
• Sections and Marks:
  • Physics: 35 questions (Section A) + 15 questions (Section B, answer 10), 180 marks.
  • Chemistry: 35 questions (Section A) + 15 questions (Section B, answer 10), 180 marks.
  • Biology (Botany + Zoology): 70 questions (Section A) + 30 questions (Section B, answer 20), 360 marks.
• Total Marks: 720 marks.
• Marking Scheme: +4 for each correct answer, -1 for each wrong answer, 0 for unanswered questions.

What’s Happened Before? (Past Trends)

Here’s a look at past NEET-UG trends for AIIMS MBBS admissions:

• In 2024, around 14 lakh students appeared for NEET-UG, with only the top 1,200 ranks securing MBBS seats across all AIIMS institutes.
• For AIIMS Delhi, the 2024 closing rank for the General category was around 45, requiring a score of 700+ out of 720.
• Newer AIIMS institutes like Bathinda had a closing rank of around 1,575 for the General category in 2024.
• Biology often has the highest weightage (360 marks), so top scorers usually get 340+ in this section.
• Questions are mostly NCERT-based, but some Physics and Chemistry questions test conceptual depth—like Thermodynamics or Organic Reactions.

Latest Updates for AIIMS MBBS 2025

As of May 27, 2025, here’s the latest on NEET-UG 2025 for AIIMS MBBS admissions:

• NEET-UG 2025 was conducted on May 4, 2025, with the admit card released on May 1, 2025.
• Results are expected by June 14, 2025, followed by counselling in July 2025.
• The exam pattern has reverted to the pre-COVID format, with 200 questions (180 to be answered).
• No changes in the syllabus; it remains NCERT-based for Physics, Chemistry, and Biology.

How to Prepare for AIIMS MBBS 2025 (Beginner Tips)

Here’s how you can start preparing for NEET-UG to secure a seat at AIIMS:

• Master NCERT: Stick to NCERT textbooks for Physics, Chemistry, and Biology, as 90% of questions are NCERT-based. Use “NCERT Exemplar” for extra practice.
• Focus on Biology: Since Biology has the highest weightage (360 marks), aim to score 340+. Revise topics like Human Physiology and Genetics daily.
• Practice Physics and Chemistry: Solve numericals in Physics (Mechanics, Optics) and focus on Organic Chemistry reactions. Use “Concepts of Physics” by H.C. Verma for clarity.
• Take Mock Tests: Attempt full-length NEET mock tests weekly. Platforms like Testbook or Physics Wallah offer free tests to simulate the exam.
• Time Management: Practice solving 180 questions in 200 minutes. Prioritize Biology, then Chemistry, and leave Physics for the end if needed.
• Study Plan: Study 6-8 hours daily. Spend 3 hours on Biology, 2 hours on Chemistry, and 2 hours on Physics, with 1 hour for revision.
• Stay Updated: Follow the official NEET website (neet.nta.nic.in) for updates on counselling and seat allocation.

Career Prospects: Becoming a Doctor at AIIMS Delhi

Securing an MBBS seat at AIIMS Delhi opens doors to a prestigious career. After completing your MBBS (5.5 years, including a 1-year internship), you can work as a doctor at AIIMS or other top hospitals. The average salary for an MBBS doctor at AIIMS ranges from ₹7.3 lakhs to ₹14 lakhs per year with 1-5 years of experience. You can also pursue postgraduate studies (MD/MS) through INI-CET to specialize in fields like Surgery or Pediatrics, further boosting your career.

Where to Find More Help (External Links)

• Official AIIMS Website – Check exam updates, results, and counselling details.
• Official NEET Website – Access the syllabus, admit card, and results.
• Shiksha – Find preparation tips and resources for NEET-UG.

Final Words

The AIIMS Entrance Exam 2025 through NEET-UG is your chance to join one of India’s top medical institutes! It’s a highly competitive exam, but with consistent preparation, you can secure a seat at AIIMS Delhi or other AIIMS institutes. Focus on NCERT, practice regularly, and stay confident. Your dream of becoming a doctor at AIIMS is within reach—keep pushing forward!