St. Mathew's Higher Secondary School
| School Name | St. Mathew's Higher Secondary School |
| Address | Karminiya, Karharwa, Triveniganj, Supaul, Bihar |
| Location | Karminiya |
| City | Supaul |
| District | Supaul |
| State | Bihar |
| Pincode | 852139 |
| Category | Higher Secondary School |
| Block | Triveniganj |
St. Mathew's Higher Secondary School is located in Karminiya, Karharwa, Triveniganj, Supaul, Bihar. Established in year 1995, the school is a Co-educational and is located in Rural area. This is a Higher Secondary school and is currently operational. It's affiliated with State Board for class-X & class-XII exams. The school is managed by Private Unaided (Recognized). This school falls under Triveniganj assembly constituency. The medium of instructions is Hindi in the school but English and Sanskrit is also spoken during classes.
| Class I to V | 333 Students |
| Class VI to VIII | 249 Students |
| Total Students | 582 Students |
| Total Teachers | 9 Teachers |
| Student-Teacher Ratio | 65:1 |
| Student-Classroom Ratio | 73:1 |
This school has enrolled around six hundred students being taught by around 9 teachers, which makes the student-teacher ratio of 65 students per teacher. All of the teachers are appointed on Regular basis. Seven teachers are Male and remaining two are Female. In terms of Academic qualification six teachers are Graduate and rest three are Post Graduate. Eight teachers are trained in Computer. The student classroom ratio is 73:1, means on an average seventy three students sit in a classroom which does not sound comfortable. There are 333 students in class I to V and 249 students in class VI to VIII.
The school is in a private building and it has pucca boundary walls. The school has total eight clasrooms and eight other rooms. 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.