Panchayat Union Primary School-Senthalai
| School Name | Panchayat Union Primary School-Senthalai |
| Address | Mannarsamuthiram, Mannarsamudram, Thiruvaiyar, Thanjavur, Tamilnadu |
| Location | Mannarsamudram |
| City | Thanjavur |
| District | Thanjavur |
| State | Tamilnadu |
| Pincode | 613101 |
| Category | Primary School |
| Block | Thiruvaiyar |
Panchayat Union Primary School-Senthalai is located in Mannarsamuthiram, Mannarsamudram, Thiruvaiyar, Thanjavur, Tamilnadu and was established years ago. The school is a Co-educational and is located in Rural area. This is a Primary school and is currently operational. The school is managed by Department of Education. The school is situated in Thiruvaiyaru assembly constituency. The first mode of communication is Tamil in the school.
| Class I to V | 51 Students |
| Total Students | 51 Students |
| Total Teachers | 3 Teachers |
| Student-Teacher Ratio | 17:1 |
| Student-Classroom Ratio | 26:1 |
The institution has around one hundred students studying and has recruited total 3 teachers, thus making the student-teacher ratio of 17 students per teacher. All of the teachers are appointed on Regular basis. One teacher is Male and remaining two are Female. In terms of Academic qualification one teacher is Below Graduate, one is Graduate and rest one is Post Graduate. Two teachers are trained in Computer. The student classroom ratio is 26:1, means on an average twenty six students sit in a classroom which is very good. There are 51 students in class I to V.
The school is in a Govt. building and it has under construction boundary walls. The school has total two clasrooms. The school has one laptop in its premises. There is both reading corner and book bank for students. There are one boys toilet and one girls toilet for students. The school has both hand wash facility and drinking water facility for people.