Class 10 social science syllabus 2024 25 cbse July 8, 2019 16 32 64 128 Class 10 social science syllabus 2024 25 cbse board Cbse class 10 social science syllabus 2024 25 weightage Cbse class 10 social science deleted syllabus 2024 25 Social science syllabus class 10 cbse 2024 25 in hindi Cbse social science class 10 syllabus 2024 25 sample paper 10 cu sinif bsq 2023
