Balakrishna N&p-Semmangudi
| School Name | Balakrishna N&p-Semmangudi |
| Address | Semmangudi, Semmankudi, Thiruvaiyar, Thanjavur, Tamilnadu |
| Location | Semmankudi |
| City | Thanjavur |
| District | Thanjavur |
| State | Tamilnadu |
| Pincode | 613204 |
| Category | Primary School |
| Block | Thiruvaiyar |
Balakrishna N&p-Semmangudi is located in Semmangudi, Semmankudi, Thiruvaiyar, Thanjavur, Tamilnadu. Established 32 years ago, this 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 Private Unaided (Recognized). It comes under Thiruvaiyaru assembly constituency. The first mode of communication is English in the school.
| Pre Primary | 18 Kids |
| Class I to V | 74 Students |
| Total Students | 92 Students |
| Total Teachers | 5 Teachers |
| Student-Teacher Ratio | 18:1 |
| Student-Classroom Ratio | 9:1 |
The institution teaches around one hundred students who are taught by 5 teachers, which makes the student-teacher ratio of 18 students per teacher. All of the teachers are appointed on Regular basis. All of the teachers are Female. In terms of Academic qualification four teachers are Below Graduate and rest one is Graduate. None of the teachers are trained in Computer. The student classroom ratio is 9:1, means on an average nine students sit in a classroom which is very good. There are 18 kids in pre primary and 74 students in class I to V.
The school is in a private building and it has pucca boundary walls. The school has total ten clasrooms. 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.