Hi.S.Koilakh
| School Name | Hi.S.Koilakh |
| Address | Koilakh, Rajnagar, Madhubani, Bihar |
| Location | Koilakh |
| City | Madhubani |
| District | Madhubani |
| State | Bihar |
| Pincode | 847236 |
| Category | Higher Secondary School |
| Block | Rajnagar |
Hi.S.Koilakh is located in Koilakh, Rajnagar, Madhubani, Bihar. Established 69 years ago, this 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 Department of Education. The school is situated in Rajnagar S.C assembly constituency. The language used to teach students is Hindi.
| Class IX to XII | 1114 Students |
| Total Students | 1114 Students |
| Total Teachers | 10 Teachers |
| Student-Teacher Ratio | 111:1 |
| Student-Classroom Ratio | 186:1 |
The school has strength of around one thousand two hundred students and has 10 teachers to teach them, which makes the student-teacher ratio of 111 students per teacher. All of the teachers are appointed on Regular basis. All of the teachers are Male. All of the teachers have Post Graduate qualification. None of the teachers are trained in Computer. The student classroom ratio is 186:1, means on an average one hundred eighty six students sit in a classroom which does not sound comfortable. There are 1114 students in class IX to XII.
The school is in a Govt. building and it has partial boundary walls. The school has total six clasrooms and six other rooms. The school has internet facility for students. There is both library and book bank for students. There are two boys toilets and one girls toilet for students. The school has both hand wash facility and drinking water facility for people.