Mt. Sinai English School
| School Name | Mt. Sinai English School |
| Address | No.1 Dillaji, Hidisajir, Dhansiri, Lumbajong, Diphu, Assam |
| Location | No.1 Dillaji |
| City | Diphu |
| District | Karbi Anglong |
| State | Assam |
| Pincode | 782460 |
| Category | Upper Primary School |
| Block | Lumbajong |
Mt. Sinai English School is located in No.1 Dillaji, Hidisajir, Dhansiri, Lumbajong, Diphu, Assam. Established in year 2012, the school is a Co-educational and is located in Rural area. This is a Upper Primary school and is currently operational. The school is managed by Private Unaided (Recognized). It is located in 019-Diphu assembly constituency. The language used to teach students is English.
| Pre Primary | 27 Kids |
| Class I to V | 48 Students |
| Class VI to VIII | 23 Students |
| Total Students | 98 Students |
| Total Teachers | 15 Teachers |
| Student-Teacher Ratio | 7:1 |
| Student-Classroom Ratio | 9:1 |
The school has enrolled around one hundred students and has recruited total 15 teachers, which makes the student-teacher ratio of 7 students per teacher. Seven teachers are appointed on Regular basis and rest eight are appointed on Contract basis. Seven teachers are Male and remaining eight are Female. In terms of Academic qualification four teachers are Below Graduate, eight are Graduate and rest three are Post Graduate. One teacher is 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 27 kids in pre primary, 48 students in class I to V and 23 students in class VI to VIII.
The school is in a private building and it has barbed wire fencing. The school has total eleven clasrooms and two other rooms. The school has internet facility for students. The school has two laptops, two printers, one LED and one webcam in its premises. There are one boys toilet and one girls toilet for students. The school has both hand wash facility and drinking water facility for people.