Oswaal | CBSE 15 Sample Question Papers Class 12 Board Exam | Computer Science | 2026-27

Prepare to excel in the CBSE Class 12 Computer Science Board Examination 2027 with Oswaal CBSE 15 Sample Question Papers, designed to help students practise according to the CBSE examination pattern for the 2026–27 academic session. This comprehensive practice book helps strengthen programming skills, improve logical reasoning, reinforce computer science concepts and build confidence for the final board examination.

Key Features

• 15 Sample Question Papers: Get extensive exam-oriented practice to evaluate your preparation, improve accuracy and build confidence.
• Latest CBSE Exam Pattern: Familiarise yourself with the relevant sample-paper structure and question typologies for the 2026–27 academic session.
• Competency-Based Questions: Develop analytical thinking, logical reasoning and application skills through varied question formats.
• Programming Practice: Strengthen your Python programming skills through code-based questions, output prediction, debugging and problem-solving exercises.
• Detailed Solutions: Understand the correct approach to solving questions, verify your answers and identify areas that require further practice.
• SQL and Database Practice: Improve your understanding of database concepts, SQL queries and data manipulation techniques.
• Computer Science Concepts: Revise important topics such as functions, file handling, stacks, computer networks and database management, as prescribed in the syllabus.
• Exam-Oriented Preparation: Practise writing structured answers, tracing program outputs and solving questions within the allotted examination time.
• Examiner Insights: Learn effective answer-presentation techniques and improve clarity when explaining programming logic and theoretical concepts.
• Oswaal AI Support: Use AI-powered learning assistance to support doubt resolution, targeted practice and revision.