Upgraded High School Lahgaria
| School Name | Upgraded High School Lahgaria |
| Address | Lahgaria, Barsoi, Katihar, Bihar |
| Location | Lahgaria |
| City | Katihar |
| District | Katihar |
| State | Bihar |
| Pincode | 854317 |
| Category | Higher Secondary School |
| Block | Barsoi |
Upgraded High School Lahgaria is located in Lahgaria, Barsoi, Katihar, Bihar. Established in year 1932, 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-X & class-XII exams. The school is managed by Department of Education. It is located in Balrampur assembly constituency. The first mode of communication is Hindi in the school.
| Class I to V | 514 Students |
| Class VI to VIII | 410 Students |
| Class IX to XII | 147 Students |
| Total Students | 1071 Students |
| Total Teachers | 11 Teachers |
| Student-Teacher Ratio | 97:1 |
| Student-Classroom Ratio | 134:1 |
The institution has around one thousand one hundred students studying being taught by around 11 teachers. The student-teacher ratio is 97 students per teacher. All of the teachers are appointed on Regular basis. Seven teachers are Male and remaining four are Female. In terms of Academic qualification six teachers are Below Graduate, one is Graduate and rest four are Post Graduate. None of the teachers are trained in Computer. The student classroom ratio is 134:1, means on an average one hundred thirty four students sit in a classroom which does not sound comfortable. There are 514 students in class I to V, 410 students in class VI to VIII and 147 students in class IX to XII.
The school is in a Govt. building and it has pucca boundary walls. The school has total eight clasrooms. There is both library and book bank for students. There are one boys toilet and one girls toilet for students. The school has both hand wash facility and drinking water facility for people.