CBSE Class 12 Question Paper 2015 (Available): Check Previous Year Question Paper with Solution PDF (2023-2012)

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Collegedunia Team

Content Curator | Updated 3+ months ago

CBSE Class 12 Previous Year Question Papers 2015 for Physics, Chemistry, Math and Biology can be downloaded from the links provided in this article. This article also contains links of other study resources for class 12 students. 

  • For the session 2022-23, the board exams will be conducted only once in a year. 
  • Unlike last year, there is no term-wise division of syllabus for class 12 students. 
  • Students are advised to study from NCERT textbooks prescribed by CBSE for board examinations. 

Check Also: CBSE Class 12 Updates


CBSE Class 12 Previous Year Papers 2015: Subject-wise

Subject-wise CBSE Board previous year papers 2015 are given below:  

S.No. Subject PDF Link
1. Physics Download
2. Biology Download
3. Mathematics Download
4. Chemistry Download

Check Also:

*The article might have information for the previous academic years, which will be updated soon subject to the notification issued by the University/College.

CBSE CLASS XII 2015 Questions

  • 1.
    Draw the energy-band diagram for conductors, semiconductors, and insulators at T = 0 K. How is an electron-hole pair formed in a semiconductor at room temperature?


      • 2.
        “Where there is a will, there is a way.” The above saying aptly describes the character of Douglas from ‘Deep Water’ and Mukesh from ‘Lost Spring’. Compare and contrast their characters in terms of their courage, determination, and the pursuit of their goals.


          • 3.
            If \( A \) denotes the set of continuous functions and \( B \) denotes the set of differentiable functions, then which of the following depicts the correct relation between set \( A \) and \( B \)?

              • set of continuous functions
              • set of continuous functions
              • set of continuous functions
              • set of continuous functions

            • 4.

              In the given reaction sequence, the structure of Y would be:


              • 5.
                Prove that, in the Bohr model of the hydrogen atom, the time period of revolution of an electron in the \( n \)-th orbit is proportional to \( n^3 \).

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