The CBSE LOC form is now available for schools to submit for all candidates appearing in the the CBSE 2027 board exams. The Central Board of Secondary Education released CBSE LOC form 2027 on September 24.

  • The last date for submission of LOC without a late fee or without a challan is October 21.
  • With late fees, LOC can be submitted from October 22 to 30.
  • Fee payment through challan can be done till October 17 without late fees. 

The Central Board of Secondary Education (CBSE) had released the Sample Question Papers (SQPs) and Marking Schemes for the Class 10 and Class 12 Board Examinations 2027, corresponding to the 2026-27 academic session. As per the official notice issued on September 21, 2026, the material has been uploaded on the CBSE Academic website to provide schools and students with a broad template of question paper design and to aid classroom teaching-learning activities.

The CBSE Class 12 2027 date sheet is expected to be released by October 2026 on the official website at cbse.gov.in. The Central Board of Secondary Education (CBSE) will conduct the CBSE Class 12th board exam across thousands of exam centres in India. The expected enrollment count for the CBSE Class 12th board exam 2027 is between 17 and 18 lakhs across India.

  • The CBSE 12th board exam 2027 is expected to be scheduled between February and April 2027. In 2026, the exam was conducted between Feb 17 - Apr 10, 2026.
  • The CBSE Class 12th admit card 2027 is expected to be released a few days before the scheduled exam date, probably by February 2027.
  • The CBSE Class 12 2027 minimum passing percentage for each subject is 33%. Students need to select a minimum of 5 subjects for the boards, with an optional paper as the 6th subject.
  • Each paper consists of 100 marks divided into two parts: 70 to 80 marks for theory and 20 to 30 marks for practical.
  • Students who qualified for CBSE Class 11th from a CBSE-affiliated institution with a minimum of 75% attendance in each subject are eligible for Class 12th.
  • For CBSE Class 12th registration 2027, students need to submit an LOC to CBSE. After verification, CBSE confirms the application and shares the admit card with the school authority.

In the CBSE 2026 Class 12th exam, the overall pass percentage was 85.20%. The passing percentage of girls was 88.86%, and of boys it was 82.13%.

Related Links:

CBSE Class 12 2027

Key Summary

  • The CBSE Class 12 result 2027 will probably be declared by May 2027, and the CBSE 2027 Class 12th compartment exam is expected to take place in July 2027.
  • The CBSE Class 12 is a Senior Secondary Certification Exam conducted by the Central Board of Secondary Education (CBSE) every year.
  • The CBSE Class 12th exam is conducted offline, in pen-and-paper mode for 3 hours at thousands of exam centres.
  • The Class 12th board exam result directly influences the admission process of top colleges - IITs, NITs, AIIMS, IIMs, etc.
  • To prepare well for the CBSE Class 12 exam 2027, students must cover the entire syllabus and practice previous years' question papers along with sample papers.
  • The CBSE Class 12 2027 curriculum was released on April 1, 2026, on the official website.

What is the CBSE Class 12 Exam? Check Overview

The CBSE Class 12 is a national-level school exam conducted by the Central Board of Secondary Education (CBSE) every year for admission into undergraduate programs.

The CBSE follows the national curriculum framework and designs the syllabus for more than 27,000 affiliated schools across India and abroad.

It is a Senior Secondary Certification Exam for which students who have qualified CBSE Class 11th are eligible. The exam is conducted once a year. It offers three streams: Science, Commerce, and Arts/Humanities.

Particulars Details
Exam Name CBSE Class 12 Board Examination 2027
Conducting Authority Central Board of Secondary Education
Academic Session 2026–27
Class XII
Curriculum/Syllabus CBSE Senior Secondary Curriculum 2026–27
Exam Level National-level school board examination
Mode of Examination Primarily offline/written examination
Theory Exam Duration Generally 3 hours, subject to the subject-specific curriculum
Theory Marks Generally 70 or 80 marks, depending on the subject
Internal/Practical Assessment Subject-specific, generally 20 or 30 marks
Date Sheet 2027 Not officially released yet
Admit Card To be released before the Board examinations
Result Date to be announced by CBSE
Official Syllabus Available for the 2026–27 session

Also Read:

CBSE Class 12 Date Sheet 2027 (Important Dates)

The CBSE Class 12th datesheet 2027 has not been released yet. It is expected to be released by October 2026. The CBSE Class 12 2027 exam is expected to take place from February to April 2027.

  • The tentative date list for the CBSE Class 12th board 2027 is provided below.
  • The official date list will be shared as soon as it is announced.
Events List Tentative Dates
CBSE 2026–27 Curriculum Release Date April 1, 2026
CBSE LOC Submission for Class XII September 24 to October 21, 2027
Submission of LOC with late fees October 22 to 30, 2027
CBSE Practical/Project/Internal Assessment Expected before/during theory exams
CBSE Class 12 Date Sheet 2027 October 2026
CBSE Class 12 Admit Card 2027 February 2027
Class 12 Theory Exams 2027 February–April 2027
CBSE Class 12 Result 2027 May 2027
Supplementary Examination 2027 July 2027
Supplementary Result 2027 August 2027

Ques. When will CBSE release the Class 12 Date Sheet 2027?

Ans. No official announcement related to the release of the date sheet has been shared yet. However, based on previous years' trends, the CBSE Class 12 2027 date sheet is expected to be released by October 2026. The official dates will be shared with the students as soon as it is released.

CBSE Class 12 Eligibility Criteria 2027

To appear for the CBSE Class 12 2027 exam, students need to be eligible for the exam first. Those who qualify in the CBSE Class 11th exam are considered eligible for the CBSE Class 12 board examination.

Particulars Details
Academic Qualification
  • Students must have passed Class 11 from a CBSE-affiliated school.
  • For Class 12th students must be enrolled in a CBSE-affiliated school/college only.
Age Requirement
  • Minimum 75% attendance is required in each subject.
  • 25% relaxation is provided for medical emergencies, natural calamities, or participation in national or international sports events
Attendance Requirement
  • There is no maximum age restriction for the exam.
  • Students are generally expected to be minimum 17 years old when registering for the exam.
Minimum Pass Percentage
  • A minimum of 33% marks is required in each subject.
  • In science subjects, 33% in theory and 33% in practical are required.
  • Students can appear for the improvement exam to improve marks in 1 subject.
  • If any student fails in 1 or 2 subjects, the student is eligible for the compartment exam.

What is the CBSE Class 12 2027 Application Process?

There is no individual application form-filling conducted for the CBSE 2027 Class 12th board exam. However, students need to share a few documents before this process.

The respective school will register students with CBSE as part of the LOC submission.

  • The school shares the List of Candidates (LOC) with CBSE for eligible students.
  • After completing the verification, the CBSE shares the admit card of the students with the school.
  • Then students are provided with the exam admit card, which consists of all the important details, such as the exam date and time, exam centre details, etc.

The list of documents required for the CBSE Class 12 registration is:

  • Class 10 passing certificate (to confirm identity and academic record)
  • Class 11 marksheet or pass certificate
  • Aadhaar card or government-issued photo ID
  • Passport-size photographs
  • School registration certificate (issued by the school)

CBSE Class 12 Exam Registration Trends (2019 - 2026)

The CBSE Class 12 exam registration trends from the 2019 to 2026 academic years are shared below.

Year Class 12 Students Registered Class 12 Students Appeared
2019 12,18,393 12,05,484
2020 12,03,595 11,92,961
2021 14,30,188 13,04,561
2022 14,44,341 14,35,366
2023 16,96,349 16,60,511
2024 17,00,041 16,21,224
2025 17,87,079 16,92,794
2026 18,57,517 17,68,968

When Will the CBSE Class 12th Admit Card 2027 Be Released?

The official release date of the CBSE Class 12 admit card 2027 has not been announced yet. However, the admit card is generally released a few days before the scheduled examination date.

The CBSE Class 12 2027 exam is expected to take place between February - April 2027. Thus, students can expect the admit card to be released by the last week of January 2027 or the first week of February 2027.

Details Mentioned on the CBSE Class 12th Exam 2027 Admit Card.

The following are the details mentioned on the admit card of the CBSE Class 12 exam 2027.

  • Student's Name
  • Roll Number
  • School Number
  • Centre Number
  • Examination Centre Details
  • Subject Details
  • Examination Dates
  • Examination Time
  • Student Photograph
  • Student's Signature
  • School/Principal Authentication
  • Examination Instructions

CBSE Class 12 syllabus 2027: Check Topics & Download PDFs

The CBSE Class 12 2027 offers three streams: Science, Commerce, and Arts/Humanities. The detailed topics of all the streams are shared below.

Subjects Topics
Physics Electrostatics, Current Electricity, Magnetic Effects of Current and Magnetism, Electromagnetic Induction and Alternating Currents, Electromagnetic Waves, Optics, Dual Nature of Radiation and Matter, Atoms and Nuclei, Electronic Devices
Chemistry Solutions, Electrochemistry, Chemical Kinetics, d- and f-Block Elements, Coordination Compounds, Haloalkanes and Haloarenes, Alcohols, Phenols, and Ethers, Aldehydes, Ketones, and Carboxylic Acids, Amines, Biomolecules
Mathematics Sets and Functions, Algebra, Coordinate Geometry, Calculus, Statistics and Probability
Biology Reproduction, Genetics and Evolution, Biology and Human Welfare, Biotechnology and Its Applications, Ecology and Environment
Computer Science Computational Thinking and Programming – 2, Computer Networks, Database Management
Business Studies Principles and Functions of Management, Business Finance and Marketing
English Reading Skills, Creative Writing Skills, Literature
Accountancy Accounting for Partnership Firms and Companies, Financial Statement Analysis
Political Science Contemporary World Politics, Politics in India Since Independence
Hindi अपठित बोध, अभिव्यक्ति और माध्यम, आरोह भाग-2 एवं वितान भाग-2
Economics Introductory Macroeconomics, Indian Economic Development
Information Practices Data Handling using Pandas and Data Visualization, Database Query using SQL, Introduction to Computer Networks, Societal Impacts

Also Read:

CBSE Class 12 Syllabus PDF Download

The CBSE Class 12 Subject-wise Syllabus 2027 PDF download link is shared below.

Also Read:

A Reddit user asked for the CBSE Class 12 2027 preparation strategy, as the user is scared of the board exam.

Reddit

Replying to that, another user shared that you should follow Ashu Ghai and Munil Sir for Physics and Chemistry.

Reddit
Reddit

Source: Reddit

CBSE Class 12 Exam Pattern 2027: Check Marks Distribution

The CBSE Class 12 exam pattern 2027 states that the exam is conducted in offline mode for 3 hours. The exam is conducted all over India at different centres. The minimum qualifying percentage for the exam is 33% in each subject.

Particulars Details
Exam Mode Offline (pen-and-paper)
Exam Duration 3 hours
Exam Timing 10:30 AM - 1:30 PM (Generally)
Question Paper Language English/Hindi
Total Subjects 5 - 6
Total Marks 100
Theory Marks 70 - 80 marks (depending on subject)
Practical Marks 20 - 30 marks (depending on subject)
Minimum Qualifying Percentage 33% (each subject)
Negative Marking No
Answer Evaluation On-Screen Marking (OSM) — digital scanning system

Also Read: CBSE Class 12 Exam Pattern 2027: Marking Scheme, Passing Criteria, Subject-wise and Chapter-wise Pattern

CBSE 2027 Class 12th Marks Distribution

The CBSE Class 12 2027 marks distribution of the CBSE subjects is shared below. For some of the subjects, the theory marks are 70, and for some it is 80. Likewise, the practical marks for a few subjects are 20, and for a few it is 30.

Subject Theory Practical/Project/Internal Assessment Total
Physics 70 30 100
Chemistry 70 30 100
Biology 70 30 100
Mathematics 80 20 100
Business Studies 80 20 100
Economics 80 20 100
English Core 80 20 100
Accountancy 80 20 100
Computer Science 70 30 100
Physical Education 70 30 100
CBSE 2027 Class 12th Marks Distribution

CBSE Class 12 Grading System 2027

The CBSE follows a 9-point grading system for the calculation of the Class 12th scores. Based on the students' performance, the grade is assigned.

Grade Marks Range (%) Grade Point
A1 91 – 100 10
A2 81 – 90 9
B1 71 – 80 8
B2 61 – 70 7
C1 51 – 60 6
C2 41 – 50 5
D1 33 – 40 4
E1 21 – 32 Compartment (1 subject)
E2 0 – 20 Fail

Related Link:

A Reddit user asked, How to prepare for the CBSE Class 12 Exam 2027?

Reddit

Replying to that, another user said that you should cover the basics of Python from Class 11th.

Reddit

Source: Reddit

Ques. Are practical exams compulsory for CBSE Class 12 2027?

Ans. Students opted for subjects which includes the practical papers will have to appear for the practical exam. The practical exam weightage is around 20% - 30% of the total marks. Thus, for practical subjects, it is essential for students to appear for the exam and give their best to score high marks.

CBSE Class 12 2027 Reference Book List

NCERT is the highly preferred CBSE Class 12 books 2027 for effective preparation. The list of books for the CBSE Class 12 2027 exam is shared below.

Subject First-Priority Book Recommended Reference/Practice Books
Physics NCERT Physics Part I & II HC Verma – Concepts of Physics Vol. 1 & 2; Arihant CBSE Chapterwise-Topicwise Physics
Chemistry NCERT Chemistry Part I & II Pradeep's New Course Chemistry; Educart CBSE Chemistry Question Bank
Mathematics NCERT Mathematics RD Sharma Class 12 Mathematics; Educart CBSE Mathematics Question Bank
Biology NCERT Biology Trueman's Elementary Biology Vol. 2; Educart CBSE Biology Question Bank
English Core NCERT Flamingo & Vistas Oswaal CBSE English Core Question Bank; Educart English Core Question Bank
Accountancy NCERT Accountancy TS Grewal – Double Entry Bookkeeping; DK Goel Accountancy
Business Studies NCERT Business Studies Poonam Gandhi Business Studies; Educart Business Studies Question Bank
Economics NCERT Macroeconomics & Indian Economic Development Sandeep Garg Economics; Educart Economics Question Bank
Computer Science NCERT Computer Science Sumita Arora – Computer Science with Python; Educart CS Question Bank
Informatics Practices NCERT Informatics Practices Sumita Arora – Informatics Practices; Educart IP Question Bank
Physical Education CBSE-prescribed textbook/material Together With Physical Education; Oswaal Physical Education Question Bank
History NCERT Themes in Indian History Oswaal History Question Bank; Educart History Question Bank
Political Science NCERT Contemporary World Politics & Politics in India Since Independence Oswaal Political Science Question Bank; Educart Political Science Question Bank
Geography NCERT Fundamentals of Human Geography & India: People and Economy Oswaal Geography Question Bank; Educart Geography Question Bank
Psychology NCERT Psychology Oswaal Psychology Question Bank; Educart Psychology Question Bank
Sociology NCERT Indian Society & Social Change and Development in India Oswaal Sociology Question Bank; Educart Sociology Question Bank

Related Links:

CBSE Class 12 Exam Preparation Tips & Study Plan

The subject-wise CBSE Class 12 preparation tips 2027 are mentioned below. The shared tips will help students to prepare for the exam well.

  • Learn the CBSE Class 12 Exam Pattern & Syllabus: Students must learn about the CBSE Class 12 exam pattern and syllabus topics in detail. It is very important for students to be aware of the marking scheme and topics to prepare well.
  • Prepare Your Own Notes: Preparing your own notes will help you learn the topics more quickly and understand the concepts more easily. Through notes, you will be able to revise the important topics easily.
  • Start Preparing with High-Weightage Topics: Learning the basic/core concepts of all the topics will help you understand the requirements and meaning of the topic. It is advised that students must put more emphasis on high-weightage topics.
  • Practice Previous Year Papers: Students must practice previous year question papers for the CBSE Class 12 exam. Practicing previous year papers will help students understand the exam structure and important topics in detail.
  • Appear for Mock Tests: The CBSE Class 12 mock test papers will help students learn the format and pattern of the actual examination. Appearing for mock tests will help you learn time management and be more familiar with the exam.

CBSE Class 12 Preparation: 6-Month Study Plan 2027

The CBSE Class 12 2027 6-month study plan is shared below.

Month Main Target What to Do
Month 1 Learn Core Concepts Start all subjects; complete easy and moderate chapters, and focus on learning the basic concepts
Month 2 Focus on Difficult Topics Cover difficult chapters alongside regular revision of learned topics.
Month 3 Finish high-weightage topics Complete remaining important chapters and NCERT exercises and solve formula-based questions.
Month 4 Do Revision Revise the complete CBSE Class 12 syllabus topics and formulas along with practicing previous year papers.
Month 5 Focus on Question Practice Solve sample papers and previous-year papers of the CBSE Class 12 for better understanding.
Month 6 Appear for Mock Tests and Final Revision Take mock tests and analyse your performance, along with focusing on revision and working on your weaker areas as per the analysis.

CBSE Class 12th Exam Result 2027: Check Release Date

The CBSE 2027 Class 12 result is expected to be released by May 2027. The official date sheet of the CBSE Class 12 exam 2027 has not been released yet. The expected result date for the 2027 academic year has been shared based on previous years' trends.

  • The CBSE Class 12 result 2027 will be released on the official website. Students need to visit the website and enter their registration details to access the final result.
  • The official release date of the CBSE Class 12 2027 result will be shared with you as soon as it is announced.
  • Further, in the 2026 academic year, the passing percentage was 3.19% lower than the 2025 session. In 2026, the overall pass percentage was 85.20%, whereas in 2025, the overall percentage was 88.39%.
  • In the CBSE 2026 exam, 17,68,968 students appeared for the exam, out of which 15,07,109 students qualified. The passing percentage of girls was 88.86%, whereas for boys it was 82.13%.

Also Check:

CBSE 12th Result: Will be available at cbse.gov.in, How to Download Marksheet

CBSE Class 12 Pass Percentage Previous Year Trends (2019 - 2026)

In 2026, the passing percentage was 85.20%; in 2025, it was 88.39%; in 2024, it was 87.98%. Likewise, the overall pass percentages for other years are also shared below.

Academic Years Overall Pass Percentage
2026 85.20%
2025 88.39%
2024 87.98%
2023 87.33%
2022 92.71%
2021 99.37%
2020 88.78%
2019 83.40%
CBSE Class 12 Pass Percentage Previous Year Trends (2019 - 2026)

What is the CBSE Class 12 2027 Compartment Exam Date?

The CBSE exam 2027 Class 12 compartment exam date sheet has not been released yet. However, based on the previous year's trends, students can expect the compartment/supplementary exam to take place by July 2027.

The compartment exam is conducted after the declaration of the final result. Those who fail in 1 or 2 subjects of the CBSE Class 12 2027 exam are eligible for the supplementary exam.

The official date sheet of the supplementary exam will be shared once it is released.

CBSE Class 12 2027 FAQs

Ques. When will CBSE Class 12 exams 2027 be conducted?

Ans. The CBSE Class 12 2027 exam is expected to take place between February and April 2027. The official announcement of the examination date has not been made yet by the authority. However, the curriculum for the CBSE Class 12 exam was issued on April 1, 2026. The exam date sheet is expected to be released by October 2026.

Ques. What are the most important chapters for CBSE Class 12 2027?

Ans. For CBSE Class 12 board exam 2027, students must prioritize topics based on the mark distribution and previous year question count. However, there is no prescribed weightage for all the topics of the CBSE Class 12 exam. Based on previous year trends, for Mathematics, Calculus, Vectors & 3D Geometry, Algebra, and Probability play an important role; for Physics, Electrostatics, Current Electricity, Magnetism, EMI & AC, Optics; and for Chemistry, Electrochemistry, Solutions, Chemical Kinetics, Coordination Compounds, Organic Chemistry.

Ques. How to score 95+ in CBSE Class 12 board exams?

Ans. To score 95+ marks in the CBSE Class 12 board examination, students must have a proper strategic approach towards preparation. Students must complete the entire syllabus and put in extra effort for high-weightage topics, practice previous years' question papers, appear for mock tests, practice sample papers, and analyse their performance.

Ques. Is there negative marking in CBSE Class 12 Board Exams 2027?

Ans. No, the CBSE does not follow any negative marking policy for the Class 12 board examination. Students must attempt all of the questions following the instructions mentioned on the question paper and considering the marking scheme as well.

Ques. Are competency-based questions included in the CBSE Class 12 2027?

Ans. Yes, the CBSE Class 12 board examination 2027 includes 50% competency-based questions. Further, 20% weightage is for multiple-choice questions, and 30% weightage is for short- and long-answer questions. Students must prepare accordingly for the examination.