| | Established | 1964 |
| | Level | Primary |
| | Type | Co-Educational |
| | Board | Others |
| | Medium of instruction | Hindi |
| | No. of students | 72 |
| | No. of Teachers | 5 |
Raigarh in Raigarh has a school named Govt.Ps.Kosamnara. 3 dedicated and professional teachers ensure that the children get the maximum out of their eduaction in this Other Board school.
In 1964, Govt.Ps.Kosamnara was launched. The primary medium of instruction is Hindi and the student teacher ratio is 24:1. The school takes pride of its excellent teaching methodology.
Classes from 1 to 5 run in this school. The current student strength of the school is approximately 72. It has a library as well with over 240 books.
The school has given exceptional results in the academic sphere and its students have excelled in extra co-curricular activities too. 100% from this school qualified the examination and out of those, 69% scored first grade with flying colors.
| School Code | 22041510701 |
| Status of Building | Government |
| Total Classrooms | 2 |
| Student Teacher Distrubution | Teachers 5 | Student 72 | |
| Boys to Girls Ratio | Boys 31 | Girls 41 | |
| Students Distribution | Primary 72 | Secondary 0 | Hr.Secondary 0 |
