| | Established | 1928 |
| | Level | Primary |
| | Type | Co-Educational |
| | Board | Others |
| | Medium of instruction | Tamil |
| | No. of students | 20 |
| | No. of Teachers | 4 |
Thellar in Tiruvannamalai has a school named Pups-Thennathur. 2 dedicated and professional teachers ensure that the children get the maximum out of their eduaction in this Other Board school.
1928 saw Pups-Thennathur being launched. With the student teacher ratio being 10:1 the primary medium of instruction is Tamil. The school takes pride of its excellent teaching methodology.
Classes from 1 to 5 run in this school. This school's student strength is approximately 20. The library in this school has 511 books.
The school has given exceptional results in the academic sphere and its students have excelled in extra co-curricular activities too. 100% qualify examination with 100% scoring first grade.
| School Code | 33060608801 |
| Status of Building | Government |
| Total Classrooms | 4 |
| Student Teacher Distrubution | Teachers 4 | Student 20 | |
| Boys to Girls Ratio | Boys 7 | Girls 13 | |
| Students Distribution | Primary 20 | Secondary 0 | Hr.Secondary 0 |
