Govt Upper Primary School San Mareni
| School Name | Govt Upper Primary School San Mareni |
| Address | Sanmareni, Ganjutola, Birda, Lathikata, Sundargarh, Odisha |
| Location | Sanmareni |
| City | Sundargarh |
| District | Sundargarh |
| State | Odisha |
| Pincode | 770037 |
| Category | Upper Primary School |
| Block | Lathikata |
Govt Upper Primary School San Mareni is located in Sanmareni, Ganjutola, Birda, Lathikata, Sundargarh, Odisha and was established in year 1958. The school is a Co-educational and is located in Rural area. This is a Upper Primary school and is currently operational. The school is managed by Department of Education. This school falls under 13-Rajgangpur(St) assembly constituency. The school falls under Sundargarh parliamentary constituency. The first mode of communication is Odia in the school.
| Class I to V | 74 Students |
| Class VI to VIII | 7 Students |
| Total Students | 81 Students |
| Total Teachers | 6 Teachers |
| Student-Teacher Ratio | 14:1 |
| Student-Classroom Ratio | 27:1 |
The institution has strength of around one hundred students and has recruited total 6 teachers. The school has student-teacher ratio of 14 students per teacher. All of the teachers are appointed on Regular basis. All of the teachers are Male. In terms of Academic qualification four teachers are Below Graduate and rest two are Graduate. None of the teachers are trained in Computer. The student classroom ratio is 27:1, means on an average twenty seven students sit in a classroom which is very good. There are 74 students in class I to V and 7 students in class VI to VIII.
The school is in a Govt. building and it has pucca boundary walls. The school has total three clasrooms and one other room. There is both reading corner and library for students. There are one boys toilet, one girls toilet and two cwsn toilets for students. The school has both hand wash facility and drinking water facility for people.