Phonglangso L.Primary School
| School Name | Phonglangso L.Primary School |
| Address | Disobai, Sarthe Bey, Singhason, Langsomepi, Diphu, Assam |
| Location | Disobai |
| City | Diphu |
| District | Karbi Anglong |
| State | Assam |
| Pincode | 782482 |
| Category | Primary School |
| Block | Langsomepi |
Phonglangso L.Primary School is located in Disobai, Sarthe Bey, Singhason, Langsomepi, Diphu, Assam and was established 35 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 Department of Education. This school falls under 019-Diphu assembly constituency. This is primarily Assamese medium school.
| Pre Primary | 20 Kids |
| Class I to V | 54 Students |
| Total Students | 74 Students |
| Total Teachers | 2 Teachers |
| Student-Teacher Ratio | 37:1 |
| Student-Classroom Ratio | 25:1 |
The institution has around one hundred students studying and has 2 teachers to teach them. The student-teacher ratio is 37 students per teacher. All of the teachers are appointed on Regular basis. One teacher is Male and remaining one is Female. All of the teachers have Below Graduate qualification. None of the teachers are trained in Computer. The student classroom ratio is 25:1, means on an average twenty five students sit in a classroom which is very good. There are 20 kids in pre primary and 54 students in class I to V.
The school is in a Govt. building and it has no boundary walls. The school has total three clasrooms and two other rooms. There is both library and book bank for students. There are two boys toilets and one girls toilet for students. The school has both hand wash facility and drinking water facility for people.