Ratan Kro Me School
| School Name | Ratan Kro Me School |
| Address | Diphu Ward No.7, Rongmonjir, Lumbajong, Diphu, Assam |
| Location | Diphu Ward No.7 |
| City | Diphu |
| District | Karbi Anglong |
| State | Assam |
| Pincode | 782460 |
| Category | Upper Primary School |
| Block | Lumbajong |
Ratan Kro Me School is located in Diphu Ward No.7, Rongmonjir, Lumbajong, Diphu, Assam and was established 30 years ago. This school is a Co-educational and is located in Urban area. This is a Upper Primary school and is currently operational. The school is managed by Department of Education. It is located in 019-Diphu assembly constituency. The medium of instructions is English in the school.
| Class VI to VIII | 113 Students |
| Total Students | 113 Students |
| Total Teachers | 10 Teachers |
| Student-Teacher Ratio | 11:1 |
| Student-Classroom Ratio | 28:1 |
The institution teaches around two hundred students being taught by around 10 teachers, which makes the student-teacher ratio of 11 students per teacher. Five teachers are appointed on Regular basis and rest five are appointed on Contract basis. Five teachers are Male and remaining five are Female. In terms of Academic qualification one teacher is Below Graduate, eight are Graduate and rest one is Post Graduate. None of the teachers are trained in Computer. The student classroom ratio is 28:1, means on an average twenty eight students sit in a classroom which is very good. There are 113 students in class VI to VIII.
The school is in a Govt. building and it has under construction boundary walls. The school has total four clasrooms and four other rooms. There is library 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.