Class 3: Mathematics: Video LessonsUncategorized / By Indo English School WHAT IS LONG AND WHAT IS ROUND (DIKSHA, MHRD) COUNTING IN GROUPS (DIKSHA, MHRD) ADDITION (DIKSHA, MHRD) SUBTRACTION (DIKSHA, MHRD) PATTERNS (DIKSHA, MHRD) GEOMETRY (DIKSHA, MHRD) PATTERNS IN SHAPES (DIKSHA, MHRD)