ST. XAVIER'S SR. SEC. SCHOOL
Marks Range Grade Grade Point
91-100 A1 10.0
81-90 A2 9.0
71-80 B1 8.0
61-70 B2 7.0
51-60 C1 6.0
41-50 C2 5.0
33-40 D 4.0
21-32 E1 -
00-20 E2 -