Twreis (B) Mannanur
| School Name | Twreis (B) Mannanur |
| Address | Mannanur, Amrabad, Nagarkurnool, Telangana |
| Location | Mannanur |
| City | Nagarkurnool |
| District | Nagarkurnool |
| State | Telangana |
| Pincode | 509201 |
| Category | Secondary School |
| Block | Amrabad |
Twreis (B) Mannanur is located in Mannanur, Amrabad, Nagarkurnool, Telangana. Established in year 1986, the school is a Boys and is located in Rural area. This is a Secondary school and is currently operational. It's affiliated with State Board for class-X exams. The school is managed by Tribal Welfare Department. This school falls under Achampet assembly constituency. This school is situated in Nagarkurnool parliamentary constituency. The first mode of communication is English in the school.
| Class I to V | 91 Students |
| Class VI to VIII | 202 Students |
| Class IX to XII | 135 Students |
| Total Students | 428 Students |
| Total Teachers | 31 Teachers |
| Student-Teacher Ratio | 14:1 |
| Student-Classroom Ratio | 31:1 |
This institution has strength of around five hundred students being taught by around 31 teachers, which makes the student-teacher ratio of 14 students per teacher. Four teachers are appointed on Regular basis and rest 27 are appointed on Contract basis. 24 teachers are Male and remaining seven are Female. In terms of Academic qualification nine teachers are Graduate and rest 22 are Post Graduate. Two teachers are trained in Computer. The student classroom ratio is 31:1, means on an average thirty one students sit in a classroom which is very good. There are 91 students in class I to V, 202 students in class VI to VIII and 135 students in class IX to XII.
The school is in a Govt. building and it has pucca boundary walls. The school has total fourteen clasrooms and eight other rooms. The school has internet facility for students. The school has two desktops, one scanner, one printer and one generator in its premises. There is both 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.