Samacheer Kalvi 8th Social Science Book Back Questions and Answers: Samacheer Kalvi 8th Standard New Social Science Book Back 1 Mark and 2 Mark Question & Answers PDF uploaded and available below. Class 8 New Syllabus 2023 to 2024 Book Back Question & Answer available for both English and Tamil Mediums. Class 8 Social Book Answers/Solutions are provided on this page. The 8th Std...