9th Social Science Civics Unit 21 Book Back Questions Tamil Medium with Answers: Samacheer Kalvi 9th Standard New Social Science Book Back 1 Mark and 2 Mark Questions with Answers PDF uploaded and available below. Class 9 Social New Syllabus 2022 Civics Unit 1 – தேர்தல், அரசியல் கட்சிகள் மற்றும் அழுத்தக் குழுக்கள் Book Back Solutions available for both English and Tamil mediums. TN Sama...