| | Established | 1959 |
| | Level | Upper Primary |
| | Type | Co-Educational |
| | Board | Others |
| | Medium of instruction | Tamil |
| | No. of students | 501 |
| | No. of Teachers | 21 |
Pums - Senthelaivayal is located in Sethubavachatram, Thanjavur. 11 dedicated and professional teachers ensure that the children get the maximum out of their eduaction in this Other Board school.
1959 saw Pums - Senthelaivayal being launched. The primary medium of instruction is Tamil with English as secondary medium and the student teacher ratio is 45:1. The school tries to provide best learning environment.
This school runs classes from 1 to 8 to provide education to students. This school's student strength is approximately 501. It has a library as well with over 560 books.
The school has given exceptional results in the academic sphere and its students have excelled in extra co-curricular activities too.
| School Code | 33211504901 |
| Status of Building | Government |
| Total Classrooms | 7 |
| Student Teacher Distrubution | Teachers 21 | Student 501 | |
| Boys to Girls Ratio | Boys 238 | Girls 263 | |
| Students Distribution | Primary 313 | Secondary 188 | Hr.Secondary 0 |
