+-------+---------+--------+-------+----------+----------------+
| CLASS | SECTION | ROLLID | GRADE | SEMISTER | CLASS_ATTENDED |
+-------+---------+--------+-------+----------+----------------+
| V     | A       |     15 | A++   | 1St      |             75 |
| VI    | A       |      2 | A+    | 2Nd      |             70 |
| V     | B       |     15 | AA    | 1St      |             85 |
| VI    | A       |      2 | A+    | 1St      |             70 |
| V     | A       |     15 | AA    | 2Nd      |             85 |
+-------+---------+--------+-------+----------+----------------+