The Central Board of Secondary Education ( CBSE ) conducted the Class 12 Entrepreneurship and Biotechnology exams on February 17, 2026 . The morning shift exams ran from 10:30 AM to 1:30 PM.
Both subjects were assessed out of 70 marks. Project work accounted for the remaining 30 marks. Students received three hours to complete their answers, with an additional 15 minutes for paper review.
Unofficial Answer Keys and Exam Analysis Available
Unofficial answer keys and detailed exam analyses for the CBSE Class 12 Entrepreneurship and Biotechnology exams are now accessible. These resources allow students to evaluate their performance and estimate their scores.
Entrepreneurship Exam Details
The Entrepreneurship paper contained 34 questions. It was divided into four sections: Section A (1-mark MCQs), Section B (six 2-mark questions), Section C (3-mark questions), and Section D (five 5-mark questions).
Biotechnology Exam Structure
The Biotechnology question paper assessed theoretical knowledge and practical application. It featured 33 questions across five sections: 1-mark, 2-mark, 3-mark, 4-mark, and 5-mark questions.
Exam Analysis Parameters
The exam analysis covers the overall difficulty level and section-wise difficulty for both subjects. Data on the difficulty of Section A (MCQs), Section B, Section C, Section D, and Section E (if applicable) for both Entrepreneurship and Biotechnology is being compiled.
| Parameter | CBSE Class 12 Entrepreneurship Exam 2026 | CBSE Class 12 Biotechnology Exam 2026 |
|---|---|---|
| Overall Difficulty Level | TBA | TBA |
| Section A (MCQ) Difficulty Level | TBA | TBA |
| Section B Difficulty Level | TBA | TBA |
| Section C Difficulty Level | TBA | TBA |
| Section D Difficulty Level | TBA | TBA |
Students can use these unofficial answer keys to calculate their potential scores before official results are released.