All Exam Notifications,UPSC Exam,SSC Exam,CAT Exam,government exam notifications,Entrance exam notifications..

Central Board of Secondary Education on Tuesday notified supplementary material on additional sub-topics included in the Class XII physics theory syllabus for March 2015 examination.

Though the material was notified as part of the CBSE syllabus, many students were unaware as it was not there in the prescribed National Council for Educational Research and Training textbooks. With most schools having completed the syllabus, students first thought that new topics have been introduced. CBSE clarified that since many schools and students didn't have the access to the content, which was notified in June 2014, the board has decided to upload it online. 

The additional sub-topics will be part of the forthcoming board exams for Class XII science students in the chapter on communication systems. The topics include internet, mobile telephony and global positioning system. 

"These are already part of the syllabus announced earlier. But we realized that these sub-topics are not there in the prescribed NCERT books. Though we had issued the content, many schools asked us again. We found out that these schools didn't get it. So we decided to upload them in the public domain so students and teachers know what to study," said Vineet Joshi, chairman, CBSE.