Every patient file, every office memo, every piece of paperwork that keeps a hospital the size of AIIMS running smoothly passes through someone at a desk — and that’s the job on offer here. The Upper Division Clerk post isn’t glamorous, but it’s stable, it’s government, and it sits inside one of India’s most trusted institutions.
Where candidates underestimate it is assuming clerical work means a light syllabus. It doesn’t. The AIIMS Common Recruitment Examination runs a Computer Based Test first, followed by skill-specific stages, and it expects general awareness, aptitude, computer knowledge, English, clerical reasoning, and typing speed all at once. Before you touch a single mock test, get familiar with the AIIMS UDC Syllabus 2026 and Exam Pattern — it tells you exactly which of those areas need the most work.
AIIMS UDC 2026 Overview
| Particular | Details |
| Exam Name | AIIMS UDC Exam 2026 |
| Full Form | AIIMS Upper Division Clerk |
| Conducting Body | All India Institute of Medical Sciences |
| Exam Type | Common Recruitment Examination |
| Post Category | Administrative / Clerical |
| Exam Mode | Computer Based Test |
| Question Type | Objective Multiple Choice Questions |
| Total Questions | 100 |
| Total Marks | 400 |
| Exam Duration | 90 Minutes |
| Marking Scheme | 4 marks for each correct answer |
| Negative Marking | 1 mark deducted for each wrong answer |
| Selection Stages | CBT, Skill Test and Document Verification |
| Main Focus | General Aptitude, Computer Knowledge, English, Maths and Clerical Skills |
AIIMS UDC Exam Pattern 2026
The AIIMS UDC CBT is conducted online. The paper includes 100 multiple-choice questions for 400 marks. Candidates get 90 minutes to complete the exam. Each correct answer carries 4 marks.
There is negative marking in the CBT. For every wrong answer, 1 mark is deducted. This means candidates should avoid random guessing. A careful attempt with accuracy is very important.
| Section | Questions | Marks |
| General Knowledge, Aptitude and Computer Knowledge | 25 | 100 |
| Domain-Specific Knowledge for UDC | 75 | 300 |
| Total | 100 | 400 |
The domain-specific section carries higher marks, so candidates should give strong attention to clerical knowledge, English, basic maths, office work and computer-related topics.
AIIMS UDC Selection Process 2026
The selection process generally includes three stages. The first stage is the Computer Based Test. Candidates who qualify the CBT are shortlisted for the Skill Test.
The Skill Test is important for UDC because the post involves typing, official communication and office documentation. After the skill stage, shortlisted candidates are called for document verification. Candidates should keep their graduation certificate, identity proof, category certificate if applicable, application details and other required documents ready.
AIIMS UDC General Knowledge Syllabus
General Knowledge checks the candidate’s awareness of India, society and current developments. Important topics include current affairs, Indian history, Indian National Movement, geography, polity, economy, general science, sports, awards, books and authors, important days, national and international organisations and government schemes.
Candidates should revise current affairs regularly. Since AIIMS is a healthcare institution, basic awareness of health schemes, public health missions, medical institutions and recent health-related updates can also be useful.
AIIMS UDC Aptitude Syllabus
Aptitude checks basic calculation, reasoning and problem-solving ability. Important topics include number series, percentage, ratio and proportion, profit and loss, time and work, time and distance, average, simple interest, compound interest, data interpretation, simplification and basic arithmetic.
Candidates should revise tables, squares, cubes and percentage conversions. These basics help solve questions quickly. Since the exam has negative marking, calculation accuracy is very important.
AIIMS UDC Reasoning Syllabus
Reasoning tests logical thinking and decision-making ability. Important topics include analogy, classification, coding-decoding, blood relation, direction sense, order and ranking, syllogism, statement and conclusion, number series, alphabet series, puzzles, seating arrangement and non-verbal reasoning.
This section can become scoring with regular practice. Candidates should start with easy topics like series, analogy and coding-decoding, then move to puzzles and mixed reasoning sets.
AIIMS UDC English Language Syllabus
English is important because UDC work includes official files, letters, notes, emails and documentation. Important topics include reading comprehension, grammar, sentence correction, error spotting, fill in the blanks, synonyms, antonyms, one-word substitution, spelling correction, idioms and phrases, active-passive voice, direct-indirect speech and vocabulary.
Candidates should practise reading short English passages daily. Grammar should be revised with examples. For vocabulary, learn practical words that are useful in office communication and competitive exams.
AIIMS UDC Computer Knowledge Syllabus
Computer Knowledge is very important for AIIMS UDC because clerical work is now mostly digital. Important topics include computer basics, hardware, software, operating system, MS Word, MS Excel, MS PowerPoint, internet, email, networking, cyber security, keyboard shortcuts, file management and computer terminology.
Candidates should not prepare computer knowledge only through theory. They should practise MS Word, Excel, typing, document formatting and email basics on a computer. Practical familiarity can help in both CBT and office work after selection.
AIIMS UDC Domain-Specific Knowledge
The domain-specific section carries major weightage. For UDC, candidates should prepare clerical aptitude, office procedure, basic administration, record maintenance, noting and drafting basics, official communication, file handling, English writing, basic maths and computer office applications.
Candidates should understand how office communication works. Topics like letter writing, drafting, file movement, official notes and basic administrative terms can help in the skill stage as well.
AIIMS UDC Skill Test 2026
The Skill Test is conducted for candidates who qualify the CBT. For UDC, the skill stage generally includes writing and typing-related testing. The writing skill test may include essay writing and letter writing on general issues related to society, nation or the world.
Typing proficiency is also checked. Candidates may be required to type in English or Hindi as per the rules. The expected speed is generally 35 words per minute in English or 30 words per minute in Hindi on computer.
Candidates should practise typing daily. First focus on accuracy, then improve speed. Regular typing practice for 15–20 minutes can make a big difference.
How to Prepare for AIIMS UDC 2026
Start preparation with the exam pattern. Since the CBT has 100 questions and negative marking, candidates must prepare with both speed and accuracy.
For General Knowledge, revise current affairs and static GK. For Aptitude and Reasoning, practise questions daily. For English, focus on grammar, vocabulary and comprehension. For Computer Knowledge, make short notes and practise MS Office tools.
For the Skill Test, practise essay writing, letter writing and typing from the beginning. Do not wait until the CBT result. Many candidates focus only on the written exam and later struggle with typing speed.
Smart Tips for AIIMS UDC Aspirants
Do not treat AIIMS UDC like only a general clerical exam. The post needs office discipline, computer comfort, writing ability and typing accuracy.
Maintain separate notebooks for current affairs, computer terms, English vocabulary and maths formulas. Attempt mock tests in the 90-minute format. After every mock, check your mistakes carefully. Find out whether marks were lost due to weak concepts, slow speed, poor revision or wrong guessing.
During the actual exam, attempt easy questions first. Avoid spending too much time on one difficult question. Because negative marking is applicable, accuracy should remain your first priority.
FAQ’s
Q1. What is the exam pattern of AIIMS UDC 2026?
The AIIMS UDC CBT has 100 multiple-choice questions for 400 marks. The exam duration is 90 minutes.
Q2. Is there negative marking in AIIMS UDC exam?
Yes, there is negative marking. For every wrong answer, 1 mark is deducted, so candidates should avoid blind guessing.
Q3. Is typing test compulsory for AIIMS UDC?
Yes, typing or skill-related testing is generally part of the selection process for UDC. Candidates should practise typing in English or Hindi regularly.
Q4. How should beginners start AIIMS UDC preparation?
Beginners should first understand the exam pattern, then prepare General Knowledge, Aptitude, Reasoning, English and Computer Knowledge. Along with CBT preparation, they should also practise typing and letter writing.
