Composite School Petraha
| School Name | Composite School Petraha |
| Address | Petraha, Petrha, Mihin Purva, Bahraich, Uttar Pradesh |
| Location | Petraha |
| City | Bahraich |
| District | Bahraich |
| State | Uttar Pradesh |
| Pincode | 271855 |
| Category | Upper Primary School |
| Block | Mihin Purva |
Composite School Petraha is located in Petraha, Petrha, Mihin Purva, Bahraich, Uttar Pradesh. Established 17 years ago, this 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. The school is situated in Balha assembly constituency. The first mode of communication is Hindi in the school.
| Class I to V | 198 Students |
| Class VI to VIII | 65 Students |
| Total Students | 263 Students |
| Total Teachers | 10 Teachers |
| Student-Teacher Ratio | 26:1 |
| Student-Classroom Ratio | 24:1 |
The institution has enrolled around three hundred students who are taught by 10 teachers, thus making the student-teacher ratio of 26 students per teacher. Nine teachers are appointed on Regular basis and rest one is appointed on Contract basis. Nine teachers are Male and remaining one is Female. In terms of Academic qualification one teacher is Below Graduate, four are Graduate and rest five are Post Graduate. None of the teachers are trained in Computer. The student classroom ratio is 24:1, means on an average twenty four students sit in a classroom which is very good. There are 198 students in class I to V and 65 students in class VI to VIII.
The school is in a Govt. building and it has partial boundary walls. The school has total eleven clasrooms. There is both library and book bank for students. There are two boys toilets and two girls toilets for students. The school has both hand wash facility and drinking water facility for people.