Ahss (Boys), Manba-Ul-Ula Koothanallur
| School Name | Ahss (Boys), Manba-Ul-Ula Koothanallur |
| Address | Koothanallur, Chinnapalli Street, Mannargudi, Thiruvarur, Tamilnadu |
| Location | Koothanallur |
| City | Thiruvarur |
| District | Thiruvarur |
| State | Tamilnadu |
| Pincode | 614101 |
| Category | Higher Secondary School |
| Block | Mannargudi |
Ahss (Boys), Manba-Ul-Ula Koothanallur is located in Koothanallur, Chinnapalli Street, Mannargudi, Thiruvarur, Tamilnadu and was established 83 years ago. This school is a Boys 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 Government Aided. This school is located in Koothanallur municipality. It comes under Thiruvarur assembly constituency. The school falls under Nagapattinam (Sc) parliamentary constituency. The first mode of communication is English in the school but Tamil is also spoken during classes.
| Class VI to VIII | 563 Students |
| Class IX to XII | 752 Students |
| Total Students | 1315 Students |
| Total Teachers | 51 Teachers |
| Student-Teacher Ratio | 26:1 |
| Student-Classroom Ratio | 30:1 |
The institution teaches around one thousand four hundred students who are taught by 51 teachers. The school has student-teacher ratio of 26 students per teacher. Twelve teachers are appointed on Regular basis and rest 39 are appointed on Contract basis. 29 teachers are Male and remaining 22 are Female. In terms of Academic qualification nine teachers are Graduate and rest 42 are Post Graduate. None of the teachers are trained in Computer. The student classroom ratio is 30:1, means on an average thirty students sit in a classroom which is very good. There are 563 students in class VI to VIII and 752 students in class IX to XII.
The school is in a private building and it has pucca boundary walls. The school has total forty four clasrooms and six other rooms. The school has internet facility for students. The school has twenty five desktops and ten webcams in its premises. There is reading corner, library and book bank for students. There are thirty seven boys toilets for students. The school has both hand wash facility and drinking water facility for people.