U.H. S. Karuaj
| School Name | U.H. S. Karuaj |
| Address | Karuaj, Kasiya, Dumraon, Buxar, Bihar |
| Location | Karuaj |
| City | Buxar |
| District | Buxar |
| State | Bihar |
| Pincode | 802126 |
| Category | Secondary School |
| Block | Dumraon |
U.H. S. Karuaj is located in Karuaj, Kasiya, Dumraon, Buxar, Bihar. Established 62 years ago, this school is a Co-educational and is located in Rural area. This is a Secondary school and is currently operational. It's affiliated with State Board for class-X exams. The school is managed by Department of Education. This school falls under Dumraon assembly constituency. The language used to teach students is Hindi.
| Class I to V | 159 Students |
| Class VI to VIII | 167 Students |
| Class IX to XII | 233 Students |
| Total Students | 559 Students |
| Total Teachers | 14 Teachers |
| Student-Teacher Ratio | 40:1 |
| Student-Classroom Ratio | 27:1 |
The school has strength of around six hundred students who are taught by 14 teachers. The student-teacher ratio is 40 students per teacher. All of the teachers are appointed on Regular basis. Seven teachers are Male and remaining seven are Female. In terms of Academic qualification two teachers are Below Graduate, seven are Graduate and rest five are Post Graduate. None of the teachers are trained in Computer. The student classroom ratio is 27:1, means on an average twenty seven students sit in a classroom which is very good. There are 159 students in class I to V, 167 students in class VI to VIII and 233 students in class IX to XII.
The school is in a Govt. building and it has no boundary walls. The school has total twenty one clasrooms. There is library for students. There are two boys toilets and four girls toilets for students. The school has both hand wash facility and drinking water facility for people.