CBSE 12th Physics (Subject Code 042) Answerkey / Paper Solutions 5/3/2016. CBSE 12th Physics (Subject Code 042) Answerkey or Paper Solutions 5/3/2016. CBSE Board or Central Board of Secondary Education has Conduct 12th Class Physics Examination 2016 Today (5th March 2016). Good news is that Here We provide A solution for This Paper. So, You […]