| | Established | 1950 |
| | Level | Upper Primary |
| | Type | Co-Educational |
| | Board | Others |
| | Medium of instruction | Hindi |
| | No. of students | 543 |
| | No. of Teachers | 10 |
U.M.S.Dorra's location is at Karpi, Arwal. 9 dedicated and professional teachers ensure that the children get the maximum out of their eduaction in this Other Board school.
In 1950, U.M.S.Dorra was launched. The primary medium of instruction is Hindi and the student teacher ratio is 60:1. Every member of the school is committed to provide the best learning environment.
This school runs classes from 1 to 8 to provide education to students. This school has approximately 543 as student strength. The library in this school has 100 books.
The school has given exceptional results in the academic sphere and its students have excelled in extra co-curricular activities too. The perentage of students passing the exam is 100% with 72% scoring first grade.
| School Code | 10380602102 |
| Status of Building | Government |
| Total Classrooms | 9 |
| Student Teacher Distrubution | Teachers 10 | Student 543 | |
| Boys to Girls Ratio | Boys 270 | Girls 273 | |
| Students Distribution | Primary 348 | Secondary 195 | Hr.Secondary 0 |
