L.M.Memorial High School
| School Name | L.M.Memorial High School |
| Address | Diphu Twon Ward No. 8, Rongkhelan, Lumbajong, Diphu, Assam |
| Location | Diphu Twon Ward No. 8 |
| City | Diphu |
| District | Karbi Anglong |
| State | Assam |
| Pincode | 782460 |
| Category | Secondary School |
| Block | Lumbajong |
L.M.Memorial High School is located in Diphu Twon Ward No. 8, Rongkhelan, Lumbajong, Diphu, Assam and was established in year 1982. The school is a Co-educational and is located in Urban 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 Private Unaided (Recognized). The school is situated in 019-Diphu assembly constituency. The first mode of communication is English in the school.
| Pre Primary | 21 Kids |
| Class I to V | 40 Students |
| Class VI to VIII | 22 Students |
| Class IX to XII | 22 Students |
| Total Students | 105 Students |
| Total Teachers | 9 Teachers |
| Student-Teacher Ratio | 12:1 |
| Student-Classroom Ratio | 9:1 |
The institution teaches around two hundred students who are taught by 9 teachers. The student-teacher ratio is 12 students per teacher. Eight teachers are appointed on Regular basis and rest one is appointed on Contract basis. Two teachers are Male and remaining seven are Female. In terms of Academic qualification one teacher is Below Graduate and rest eight are Graduate. Five teachers are trained in Computer. The student classroom ratio is 9:1, means on an average nine students sit in a classroom which is very good. There are 21 kids in pre primary, 40 students in class I to V, 22 students in class VI to VIII and 22 students in class IX to XII.
The school is in a private building and it has partial boundary walls. The school has total twelve clasrooms and twelve other rooms. The school has both internet facility and DTH facility for students. The school has one laptop, three desktops, one tablet, one scanner, one printer, three LEDs and one generator in its premises. There is reading corner, library and book bank for students. There are one boys toilet, one girls toilet and two cwsn toilets for students. The school has both hand wash facility and drinking water facility for people.