Students can use these sample papers as a resource and to help them prepare for the COHSEM 12th Exam by downloading them. COHSEM Question Paper for 12th Previous Paper 2023 will increase student confidence and enable them to identify the parts of the syllabus they have mastered and need to work on further. COHSEM Model Paper 2023 for the 12th Grade with the Intent of Aiding the Board Students They can learn more about the types of questions that will be asked on the board exam by reading this paper.