The school follows 9 point grading system from class 1st onwards introduced by Central Board of secondary Education. The system is based on the rank order of the students and is defined as follows:
| 90 – 100 | A1 |
| 81 – 90 | A2 |
| 71 – 80 | B1 |
| 61 – 70 | B2 |
| 51 – 60 | C1 |
| 41 – 50 | C2 |
| 33 – 40 | D |
| 21 – 32 | E1 |
| 00 – 20 | E2 |