College Disha
Odisha Board 11th

Odisha Board 11th Pattern 2024

Odisha Board Class 11th Exam Pattern 2023: The Odisha Board 11th exam pattern will be available on the official website of the Council of Higher Secondary Education (CHSE). Candidates can download the exam pattern and start preparing for the exams. The exam pattern consists of the type of questions, marks distribution, the total number of questions, and the marking scheme of the exams.

Steps to Download the Odisha Board 11th Exam Pattern 2023:

  • Go to the official website of the Odisha Board 11th.
  • Open the homepage.
  • Click the exam pattern link on the homepage.
  • The Exam pattern will be available in the form of a PDF file.
  • Download the exam pattern and save it on your computer.
  • Take a print of the exam pattern for reference.

The Odisha Board 11th exam pattern 2023 will be based on the last six years' exam pattern. Students must go through the exam pattern carefully to understand the mark distribution of each section of the exam. If the students have any queries regarding the exam pattern they can contact the exam authorities.

If the students are not satisfied with their marks in the Odisha Board 11th exam, they must get in touch with the exam authorities to clear their doubts about the marking pattern of the Odisha Board 11th exam 2023.

The Odisha Board 11th 2023 consists of 3 streams: Science, Arts, and Commerce. 

Given below is the Odisha Board 11th exam pattern for some subjects:


  • Total marks for the exam- 80
  • Mathematics activities- 10
  • Periodic tests-10
  • Duration of the exam- 3 hours

Mathematics Exam Marks Distribution:

Name of the Topic Mark Distribution
Sets and functions 23 marks
Algebra 30 marks
Coordinate geometry 10 marks
Calculus 5 marks
Mathematics and Reasoning 2 marks
Statistics and Probability 10 marks
Total marks 80 marks


  • Duration of the exam- 3 hours
  • Total marks for the exam-70
  • Practical marks- 30

Tabular representation of marks distribution for the theoretical exam:

S.No. Topics of the Exam Mark Distribution
1 Physical-world and measurement
Laws of motion
23 marks
2 Work, energy and power
Motion of system of particles and rigid body
17 marks
3 Properties of bulk matter
Kinetic theory of gases
20 marks
4 Waves and oscillation 10 marks
  Total  70 marks

Tabular representation of mark distribution of practical exam:

S.No. Categories of Exam Marks Distribution
1 Two experiments (one from each section) 14 marks(7+7)
2 Experiments and activities in a Practical notebook 5 marks
3 One activity from each section 3 marks
4 Investigatory project 3 marks
5 Viva voice (Experiments, activities, projects) 5 marks
  Total 30 marks


  • Total marks- 70
  • Duration of the exam- 3 hours
  • Practical marks- 30

Tabular representation of the mark distribution of Theory exam

S.No. Categories of the exam Mark distribution
1 Basic concepts of Chemistry
Structure of atom
11 marks
2 Classification of elements and periodicity in properties
Chemical bonding and molecular structure
4 marks
3 States of matter- Gases and liquids
21 marks
4 Equilibrium
Redox reactions
16 marks
5 S-block elements
Basic principles and techniques of organic chemistry
Environmental Chemistry
18 marks
  Total 70

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