| | Established | 1979 |
| | Level | Secondary |
| | Type | Co-Educational |
| | Board | State Board |
| | Medium of instruction | Hindi |
| | No. of students | 388 |
| | No. of Teachers | 10 |
Banmankhi in Purnia has a school named Jokhan High School. The children get the most out of their education as they are taught by a team of 10 professional and dedicated faculties in this State Board school.
Jokhan High School was started in the year 1979. This school's primary medium of instruction is Hindi and the student teacher ratio is 38:1. The school tries to provide best learning environment.
This school runs classes from 9 to 10 to provide education to students. This school's student strength is approximately 388. The library in this school has 200 books.
The school has given exceptional results in the academic sphere and its students have excelled in extra co-curricular activities too.
| School Code | 10090700109 |
| Status of Building | Private |
| Student Teacher Distrubution | Teachers 10 | Student 388 | |
| Boys to Girls Ratio | Boys 192 | Girls 196 | |
| Students Distribution | Primary 0 | Secondary 388 | Hr.Secondary 0 |
