Board Class 12 Syllabus Class 12 : Here you can find Class 12th All subject chapter wise objective & subjective question For board examination 2022. Science, Commerce & Arts All Subject Questions Answer. Class 12 Class 12th English SolutionsClass 12th Hindi SolutionsClass 12th Physics Solutions (भौतिक विज्ञान)Class 12th Chemistry Solutions (रसायन विज्ञान)Class 12th Biology Solutions (जीव विज्ञान)Class 12th Math Solutions (गणित)Class 12th History Solutions (इतिहास)Class 12th Geography Solutions (भूगोल)Class 12th Political Science Solutions (राजनीति शास्त्र)Class 12th Psychology Solutions (मनोविज्ञान)Class 12th Sociology Solutions (समाजशास्त्र)Class 12th Home Science Solutions (गृह विज्ञान)Class 12th Economics Solutions (अर्थशास्त्र)Class 12th Accountancy Solutions (लेखाशास्त्र)Class 12th Business Studies Solutions (व्यावसायिक आध्ययन)Class 12th Entrepreneurship Solutions (उद्यमिता)