Jagranjosh.com is proud to present the complete package of CBSE Class 12th Physics, Chemistry, and Biology Solved Question Papers to the PCB group students who are going to appear for the CBSE Class 12th examination this year. This package has been specially designed by CBSE Class 12th exam Experts for the help of students to achieve excellent marks in the CBSE Board Exam 2017.This is a package of CBSE Class 12th Physics, Chemistry and Biology Solved Question Papers which has been specially designed by CBSE Exam experts at CBSE section of jagranjosh.com for the students to achieve excellent marks in the CBSE Board Exam 2017. Highlights of the Packge: 1. Ideal to understand exam pattern 2. Strictly follows the CBSE marking scheem. 3.Focuses upon the question which needs the proper explanation. 4. Offers detailed explanation and solution for each and every question 5. Helps in building student's confidence for the final examination 6. Perfect for practice as well testing your exam preparedness 7. This package includes the four solved question papers of CBSE Class 12th namely Physics, Chemistry and Biology