| | Established | 1957 |
| | Level | Secondary |
| | Type | Co-Educational |
| | Board | State Board |
| | Medium of instruction | Hindi |
| | No. of students | 263 |
| | No. of Teachers | 15 |
Mahishi in Saharsa has a school named A.D.P.J. High School. 9 dedicated and professional teachers ensure that the children get the maximum out of their eduaction in this State Board school.
1957 saw A.D.P.J. High School being launched. Hindi is the primary medium of instruction for this school and the student teacher ratio is 29:1. The school takes pride of its excellent teaching methodology.
This school runs classes from 9 to 10 to provide education to students. This school's student strength is approximately 263. The library in this school has 1480 books.
The school has given exceptional results in the academic sphere and its students have excelled in extra co-curricular activities too.
| School Code | 10120300109 |
| Status of Building | Government |
| Student Teacher Distrubution | Teachers 15 | Student 263 | |
| Boys to Girls Ratio | Boys 256 | Girls 7 | |
| Students Distribution | Primary 0 | Secondary 263 | Hr.Secondary 0 |
