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Board Exam Session 2026-27

Tamil Nadu Board Class 12 Arts Exam Pattern 2026-27

Complete TNBSE Class 12 Arts Board Exam Marking Scheme & Assessment Structure

80 Theory + 20 Internal • 3 Hours Duration • 35% Passing Criteria

80 Theory Marks 20 Internal Marks 3 Hours Duration 35% Passing Criteria

Tamil Nadu Board Class 12 Arts Board Exam Overview 2026-27

Exam Duration

3 Hours per subject

Total Marks

100 per subject

Theory Marks

80 per subject

Passing Marks

35% in each subject

Important: Students must secure a minimum of 35% marks in each subject to pass the board examination. The marks are calculated by combining theory and internal assessment scores. Failure in any subject requires supplementary examination.

Assessment Structure

Theory Examination (80 Marks)

  • Written Board Examination: Conducted at the end of the academic year
  • Question Types: Objective (MCQ), Short Answer, Long Answer
  • Duration: 3 hours per subject
  • Coverage: Full syllabus as prescribed by TNBSE
  • Design: Conceptual understanding, application, and analytical skills
  • History: Source-based questions and map work
  • Political Science: Case studies and current affairs
  • Geography: Map work and diagram-based questions
  • Economics/Sociology: Application and analysis-based questions

Internal Assessment (20 Marks)

  • Periodic Tests (10 marks): Three periodic tests throughout the year
  • Notebook Submission (5 marks): Regular notebook maintenance and completeness
  • Subject Enrichment (5 marks): Project work, case studies, map work
  • History Projects: Historical analysis and source studies
  • Political Science Projects: Governance and political analysis
  • Geography Projects: Map work and field studies
  • Economics/Sociology Projects: Economic/social analysis and surveys

Subject-Wise Marking Scheme 2026-27

Subject Theory Internal Total Duration Passing
History 80 20 100 3 hours 35%
Political Science 80 20 100 3 hours 35%
Geography 80 20 100 3 hours 35%
Economics 80 20 100 3 hours 35%
Sociology 80 20 100 3 hours 35%
English 80 20 100 3 hours 35%
Tamil 80 20 100 3 hours 35%
Note: All subjects carry equal weightage of 100 marks. Students must secure a minimum of 35% marks in each subject to pass the board examination.

Subject-Wise Board Exam Pattern 2026-27

History Board Exam Pattern - 80 Marks

Section Question Type Marks
Section A Objective Questions (MCQs, Fill in the blanks, True/False, Match the following) 20
Section B Short Answer Questions (2-3 mark questions) 20
Section C Long Answer Questions (4-5 mark questions) 25
Section D Source-based and Map Work Questions 15
Total 80

Tip: Practice source material analysis and map work. Focus on modern Indian history for UPSC preparation.

Political Science Board Exam Pattern - 80 Marks

Section Question Type Marks
Section A Objective Questions (MCQs, Fill in the blanks, True/False) 20
Section B Short Answer Questions (2-3 mark questions) 20
Section C Long Answer Questions (4-5 mark questions) 25
Section D Case Study / Current Affairs-based Questions 15
Total 80

Tip: Stay updated with current affairs. Practice case studies and application-based questions. This subject is crucial for UPSC/TNPSC.

Geography Board Exam Pattern - 80 Marks

Section Question Type Marks
Section A Objective Questions (MCQs, Fill in the blanks, True/False) 20
Section B Short Answer Questions (2-3 mark questions) 20
Section C Long Answer Questions (4-5 mark questions) 25
Section D Map Work and Diagram-based Questions 15
Total 80

Tip: Practice map work daily. Focus on India map, Tamil Nadu map, and world maps. This subject is crucial for UPSC/TNPSC.

Economics Board Exam Pattern - 80 Marks

Section Question Type Marks
Section A Objective Questions (MCQs, Fill in the blanks, True/False) 20
Section B Short Answer Questions (2-3 mark questions) 20
Section C Long Answer Questions (4-5 mark questions) 25
Section D Diagram-based and Application Questions 15
Total 80

Sociology Board Exam Pattern - 80 Marks

Section Question Type Marks
Section A Objective Questions (MCQs, Fill in the blanks, True/False) 20
Section B Short Answer Questions (2-3 mark questions) 20
Section C Long Answer Questions (4-5 mark questions) 25
Section D Case Study and Application Questions 15
Total 80

English & Tamil Board Exam Pattern - 80 Marks

Section Question Type Marks
Section A Objective Questions (MCQs, Fill in the blanks, True/False) 20
Section B Short Answer Questions (2-3 mark questions) 20
Section C Long Answer Questions (4-5 mark questions) 25
Section D Grammar, Composition, and Literature-based Questions 15
Total 80

Passing Criteria & Promotion Rules

Minimum Marks

35% in each subject

Combined theory + internal

Internal Assessment

Mandatory

20 marks per subject

Promotion

Must pass all subjects

Eligible for higher education

Important: Students must secure a minimum of 35% marks in each subject to pass the board examination. Passing the board exam is mandatory for higher education admissions and competitive exams like UPSC, TNPSC, and CLAT.

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