Upgraded High School Chaurai
| School Name | Upgraded High School Chaurai |
| Address | Chaurai, Ekauna, Udwantnagar, Arrah, Bihar |
| Location | Chaurai |
| City | Arrah |
| District | Bhojpur |
| State | Bihar |
| Pincode | 802312 |
| Category | Secondary School |
| Block | Udwantnagar |
Upgraded High School Chaurai is located in Chaurai, Ekauna, Udwantnagar, Arrah, Bihar and was established in year 1928. The 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. The school is situated in Sandesh assembly constituency. The language used to teach students is Hindi.
| Class I to V | 197 Students |
| Class VI to VIII | 268 Students |
| Class IX to XII | 109 Students |
| Total Students | 574 Students |
| Total Teachers | 18 Teachers |
| Student-Teacher Ratio | 32:1 |
| Student-Classroom Ratio | 44:1 |
The institution teaches around six hundred students and has recruited total 18 teachers, thus making the student-teacher ratio of 32 students per teacher. All of the teachers are appointed on Regular basis. Eight teachers are Male and remaining ten are Female. In terms of Academic qualification three teachers are Below Graduate, four are Graduate and rest eleven are Post Graduate. One teacher is trained in Computer. The student classroom ratio is 44:1, means on an average forty four students sit in a classroom which is good. There are 197 students in class I to V, 268 students in class VI to VIII and 109 students in class IX to XII.
The school is in a Govt. building and it has pucca boundary walls. The school has total thirteen clasrooms. There are one boys toilet and one girls toilet for students. The school has both hand wash facility and drinking water facility for people.