Middle School Kolhu
| School Name | Middle School Kolhu |
| Address | Kolhu, Dumar, Tatijhariya, Hazaribag, Jharkhand |
| Location | Kolhu |
| City | Hazaribag |
| District | Hazaribagh |
| State | Jharkhand |
| Pincode | 825313 |
| Category | Upper Primary School |
| Block | Tatijhariya |
Middle School Kolhu is located in Kolhu, Dumar, Tatijhariya, Hazaribag, Jharkhand. Established 70 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. It is located in Mandu assembly constituency. The language used to teach students is Hindi.
| Class I to V | 30 Students |
| Class VI to VIII | 130 Students |
| Total Students | 160 Students |
| Total Teachers | 5 Teachers |
| Student-Teacher Ratio | 32:1 |
| Student-Classroom Ratio | 11:1 |
The institution has around two hundred students studying being taught by around 5 teachers, thus making the student-teacher ratio of 32 students per teacher. Two teachers are appointed on Regular basis and rest three are appointed on Contract basis. All of the teachers are Male. All of the teachers have Graduate qualification. None of the teachers are trained in Computer. The student classroom ratio is 11:1, means on an average eleven students sit in a classroom which is very good. There are 30 students in class I to V and 130 students in class VI to VIII.
The school is in a Govt. building and it has pucca boundary walls. The school has total fourteen clasrooms and four other rooms. The school has two tablets in its premises. There is reading corner, library and book bank for students. There are three boys toilets and three girls toilets for students. The school has both hand wash facility and drinking water facility for people.