Complete Guide to CUET 2027: How to Prepare Alongside Class 12 Board Exams

In short: CUET (Common University Entrance Test) is now the gateway to most central universities in India, including Delhi University, JNU, and BHU. The exam is based on Class 12 NCERT content, which means board exam preparation and CUET preparation overlap significantly. The key is to start early, prioritize NCERT mastery, and add CUET-specific practice (MCQs and time management) from January onwards.

CUET has changed how students enter top universities in India. Before CUET, your Class 12 board percentage determined everything. Now, your CUET score matters more for admission to central universities. This is both an opportunity and a challenge for Class 12 students who need to prepare for two major exams simultaneously.

This guide explains how CUET works, what to expect in 2027, and how to prepare without sacrificing your board exam performance.

What Is CUET and Why Does It Matter?

CUET (Common University Entrance Test) is a national-level entrance exam conducted by NTA (National Testing Agency) for admission to undergraduate programs in central universities across India. As of the latest updates, over 260 universities accept CUET scores.

Key Universities That Accept CUET

University of Delhi (DU)
Jawaharlal Nehru University (JNU)
Banaras Hindu University (BHU)
University of Hyderabad
Jamia Millia Islamia
University of Allahabad
Tezpur University
Pondicherry University
And over 250 more institutions

For students targeting these universities, CUET is not optional. Your board marks alone will not get you admission. You must perform well in CUET.

CUET 2027 Exam Structure

CUET consists of multiple sections. You do not need to attempt all sections. Your choice depends on the university and program you are applying for.

Section 1A: Language (Compulsory)

13 languages available including English and Hindi
40 questions out of 50, testing reading comprehension, vocabulary, and grammar

Section 1B: Language (Optional)

20 additional languages, required only if specific universities demand it

Section 2: Domain-Specific Subjects

29 domain subjects available (Physics, Chemistry, Mathematics, Accountancy, Economics, History, Political Science, etc.)
Choose up to 6 domain subjects, 40 questions out of 50 per subject
Based entirely on Class 12 NCERT syllabus

Section 3: General Test

50 questions out of 60
Covers GK, Current Affairs, Mental Ability, Numerical Ability, and Logical Reasoning

Key Details

All questions are MCQ with +5 for correct and -1 for incorrect
Duration: 45 to 60 minutes per section
Computer-based test conducted in multiple shifts

How to Choose Your CUET Subjects

Subject selection is critical and should be done based on two factors:

University and program requirements: Check the CUET requirements for your target university and program. For example, DU's BSc Physics program may require Physics, Mathematics, and English in CUET.
Your strengths: If you have a choice between subjects, pick the ones where you can score the highest. Since CUET is based on NCERT, choose subjects where you are most comfortable with the NCERT content.

Common Subject Combinations

For Science (PCM) students applying to DU:

English + Physics + Mathematics + Chemistry (or General Test)

For Science (PCB) students applying to DU:

English + Biology + Chemistry + Physics (or General Test)

For Commerce students:

English + Accountancy + Business Studies + Economics (or General Test)

For Humanities students:

English + History + Political Science + Economics/Geography (or General Test)

Check the specific requirements for each university well before the application deadline.

CUET vs Board Exams: The Overlap

Here is the good news: approximately 80% to 85% of CUET content overlaps with board exam content. Both are based on the Class 12 NCERT syllabus. This means:

Studying for boards automatically prepares you for most of CUET
NCERT mastery is the foundation for both exams
The extra effort needed specifically for CUET is manageable

The Key Differences

Format: Boards use a mix of MCQs, short answers, and long answers. CUET is entirely MCQ-based. This means you need to practice a different answering strategy.

Negative marking: Board exams have no negative marking. CUET penalizes wrong answers (-1 for each incorrect response). This changes your approach to guessing and time management.

Time pressure: CUET gives you less time per question compared to boards. You need to answer 40 to 50 questions in 45 to 60 minutes, which means roughly 1 minute per question.

Competency-based questions: CUET includes more application-based and analytical questions compared to the typical board paper. Understanding concepts matters more than memorizing facts.

Month-by-Month Preparation Strategy

April to September (Class 12 Starts)

Focus entirely on understanding your Class 12 subjects through NCERT. Do not worry about CUET specifically during this period.

Attend classes regularly and take notes
Complete NCERT exercises for every chapter as they are taught
Build strong fundamentals in each subject
Start reading English newspapers or magazines for 15 minutes daily (helps with Section 1A and General Test)

For a strong Class 12 foundation, read our guide on the complete strategy for CBSE Class 12 board exams 2027.

October to December

This is the bridge period where you begin CUET-specific preparation alongside board prep.

Complete the Class 12 syllabus for all subjects
Start solving MCQs from NCERT Exemplar (these are application-based and perfect for CUET practice)
Take one MCQ-based practice test per subject per week
For General Test preparation, practice 10 to 15 GK and reasoning questions daily
Revise completed chapters using flashcards and short notes

January to February (Board Exam Focus)

Prioritize board exams during this period, but maintain CUET readiness:

Focus on writing practice for boards (long answers, diagrams, derivations)
Continue solving 10 to 15 MCQs daily from CUET-specific material to keep the skill sharp
Solve 2 to 3 CUET mock tests per week alongside board revision
For boards-specific tips, see our guide on how to score 95% in CBSE Class 12

March (Board Exams)

Give full focus to board exams. CUET preparation can pause for 2 to 3 weeks.

Solve board sample papers and previous year papers
Practice answer writing for long and short answer questions
Revise notes and formulas daily
Do not start any new CUET material during this period

April to May (CUET Intensive Preparation)

After board exams, shift entirely to CUET preparation:

Solve 2 to 3 full CUET mock tests per week
Analyze each test to identify weak areas
Revise NCERT chapters that you scored poorly in
Focus on time management (1 minute per question)
Practice negative marking strategy: skip questions you are unsure about
Revise current affairs for the General Test section

MCQ Strategy for CUET

Since CUET is entirely MCQ-based, your approach needs to be different from board exam preparation:

Elimination Method

When unsure, eliminate clearly wrong options. If you can eliminate 2 out of 4, your probability doubles from 25% to 50%.

Time Management and Negative Marking

You have roughly 60 to 75 seconds per question. If stuck after 45 seconds, mark for review and move on. With -1 for wrong and +5 for correct, skip only when you have no idea. If you can eliminate even one option, attempting is mathematically favorable.

Practice With Timer

Always practice MCQs timed. Start with 90 seconds per question and gradually reduce to 60 seconds over 4 to 6 weeks.

General Test Preparation

The General Test section catches many students off guard because it is not covered in regular school study. Here is how to prepare:

General Knowledge and Current Affairs

Read a newspaper daily (15 minutes is enough)
Focus on national events, awards, sports, government schemes, and international affairs
Make weekly notes of 10 to 15 important current events

Logical Reasoning and Quantitative Aptitude

Practice series completion, coding-decoding, blood relations, and syllogisms (10 questions daily)
Basic arithmetic: percentages, ratios, averages, profit and loss
Data interpretation: reading tables, pie charts, and bar graphs
Practice with mock tests specifically designed for the CUET General Test

Common Mistakes to Avoid

Ignoring CUET until after boards: Start MCQ practice from October. The skills take time to develop.
Over-relying on coaching material: CUET is NCERT-based. Stick to NCERT and add MCQ practice.
Not practicing under timed conditions: Solving MCQs casually is very different from solving them under exam pressure. Always use a timer.
Skipping the General Test: Some programs at top universities require it. Poor scores can cost you admission.
Applying to too few universities: CUET allows you to apply to multiple universities with one score. Apply broadly.
Not using science-backed study methods: Use active recall and spaced repetition to retain NCERT content. Our guide on science-backed study techniques for students covers methods effective for MCQ-based exams.

Prepare for CUET and Boards with Padhaao

Padhaao covers Class 12 chapters for all major subjects, making it perfect for combined CUET and board preparation. The Quiz mode tests your MCQ skills with NCERT-based questions, while Exam Practice mode helps with board-style descriptive answers. Use Key Points for quick chapter revision before mock tests. Three chapters are free every day, supporting your daily preparation for both exams.

Frequently Asked Questions

Is CUET harder than board exams?

CUET and boards test different skills. Board exams test detailed writing. CUET tests quick recall, application, and decision-making under time pressure. The content level is similar (both NCERT-based), but the MCQ format and negative marking make CUET feel more challenging without extensive MCQ practice.

Can I get into DU without CUET?

For most undergraduate programs at Delhi University, CUET scores are mandatory. There are very limited exceptions. For the vast majority of students, CUET is the only pathway to DU admission.

How many subjects should I prepare for in CUET?

Prepare for subjects required by your top 3 to 5 target programs. Most students prepare 3 to 4 domain subjects plus English. Preparing more than 5 spreads your preparation too thin.

When should I start CUET preparation?

Start NCERT-focused study from the beginning of Class 12. Begin CUET-specific MCQ practice from October. Intensify after board exams in March to April.

Do board exam marks matter if I have a good CUET score?

For central universities, the CUET score is the primary criterion. However, most require a minimum passing percentage in boards (typically 50% to 60%). Some state and private institutions still consider board marks, so perform well in both.

Good luck with your preparation.