Kolhan Inter College
| School Name | Kolhan Inter College |
| Address | Chailma, Kuju, Rajnagar, Seraikela, Jharkhand |
| Location | Chailma |
| City | Seraikela |
| District | Saraikela Kharsawan |
| State | Jharkhand |
| Pincode | 833201 |
| Category | Higher Secondary School |
| Block | Rajnagar |
Kolhan Inter College is located in Chailma, Kuju, Rajnagar, Seraikela, Jharkhand. Established in year 2011, 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-XII exams. The school is managed by Private Unaided (Recognized). This school falls under 51-Seraikella(St) assembly constituency. The language used to teach students is Hindi but English is also spoken during classes.
| Class IX to XII | 2253 Students |
| Total Students | 2253 Students |
| Total Teachers | 13 Teachers |
| Student-Teacher Ratio | 173:1 |
| Student-Classroom Ratio | 64:1 |
The school teaches around two thousand three hundred students being taught by around 13 teachers, thus making the student-teacher ratio of 173 students per teacher. All of the teachers are appointed on Regular basis. Seven teachers are Male and remaining six are Female. In terms of Academic qualification five teachers are Graduate and rest eight are Post Graduate. None of the teachers are trained in Computer. The student classroom ratio is 64:1, means on an average sixty four students sit in a classroom which is good. There are 2253 students in class IX to XII.
The school is in a rented building and it has partial boundary walls. The school has total thirty five clasrooms and seven other rooms. The school has both internet facility and DTH facility for students. The school has one laptop, eight desktops, two scanners, two printers and one generator in its premises. There is library for students. There are twenty boys toilets and twenty girls toilets for students. The school has both hand wash facility and drinking water facility for people.