St. Marys Girls High School
| School Name | St. Marys Girls High School |
| Address | Ward-9, Rangadhipa Basti, Sundargarh, Odisha |
| Location | Ward-9 |
| City | Sundargarh |
| District | Sundargarh |
| State | Odisha |
| Pincode | 770001 |
| Category | Secondary School |
| Block | Sundargarh |
St. Marys Girls High School is located in Ward-9, Rangadhipa Basti, Sundargarh, Odisha. Established in year 1954, the school is a Girls and is located in Urban area. This is a Secondary school and is currently operational. It's affiliated with State Board for class-X exams. The school is managed by Government Aided. It is situated in Sundargarh Mpl municipality. It is located in 9-Sundargarh(St) assembly constituency. The school is located in Sundargarh parliamentary constituency. The language used to teach students is Odia.
| Class VI to VIII | 362 Students |
| Class IX to XII | 425 Students |
| Total Students | 787 Students |
| Total Teachers | 9 Teachers |
| Student-Teacher Ratio | 87:1 |
| Student-Classroom Ratio | 61:1 |
This school teaches around eight hundred students and has recruited total 9 teachers. The student-teacher ratio is 87 students per teacher. Seven teachers are appointed on Regular basis and rest two are appointed on Contract basis. All of the teachers are Female. In terms of Academic qualification one teacher is Below Graduate, five are Graduate and rest three are Post Graduate. None of the teachers are trained in Computer. The student classroom ratio is 61:1, means on an average sixty one students sit in a classroom which is good. There are 362 students in class VI to VIII and 425 students in class IX to XII.
The school is in a private building and it has pucca boundary walls. The school has total thirteen clasrooms and eleven other rooms. There is library for students. There are eight girls toilets for students. The school has both hand wash facility and drinking water facility for people.