Adidravidar Welfare Higher Secondary School-Keelapunalvasal
| School Name | Adidravidar Welfare Higher Secondary School-Keelapunalvasal |
| Address | Punavasal, Punalvasal, Thiruvaiyar, Thanjavur, Tamilnadu |
| Location | Punalvasal |
| City | Thanjavur |
| District | Thanjavur |
| State | Tamilnadu |
| Pincode | 613204 |
| Category | Higher Secondary School |
| Block | Thiruvaiyar |
Adidravidar Welfare Higher Secondary School-Keelapunalvasal is located in Punavasal, Punalvasal, Thiruvaiyar, Thanjavur, Tamilnadu and was established in year 1969. The school is a Co-educational and is located in Rural area. This is a Higher Secondary school and is currently operational. It's affiliated with State Board for class-X & class-XII exams. The school is managed by Tribal Welfare Department. It is located in Thiruvaiyaru assembly constituency. The first mode of communication is Tamil in the school.
| Class VI to VIII | 90 Students |
| Class IX to XII | 167 Students |
| Total Students | 257 Students |
| Total Teachers | 17 Teachers |
| Student-Teacher Ratio | 15:1 |
| Student-Classroom Ratio | 12:1 |
This school has enrolled around three hundred students being taught by around 17 teachers. The student-teacher ratio is 15 students per teacher. Fourteen teachers are appointed on Regular basis and rest three are appointed on Part-time basis. Nine teachers are Male and remaining eight are Female. In terms of Academic qualification three teachers are Graduate and rest fourteen are Post Graduate. Two teachers are trained in Computer. The student classroom ratio is 12:1, means on an average twelve students sit in a classroom which is very good. There are 90 students in class VI to VIII and 167 students in class IX to XII.
The school is in a Govt. building and it has pucca but broken boundary walls. The school has total twenty one clasrooms and four other rooms. The school has internet facility for students. The school has twenty desktops, one digiboard, one webcam and one generator in its premises. There is reading corner, library and book bank for students. There are five boys toilets and four girls toilets for students. The school has both hand wash facility and drinking water facility for people.