Sajong Junior High School
| School Name | Sajong Junior High School |
| Address | Sajong 3, Central Pendam, Duga, Gangtok, Sikkim |
| Location | Sajong 3 |
| City | Gangtok |
| District | Pakyong |
| State | Sikkim |
| Pincode | 737132 |
| Category | Upper Primary School |
| Block | Duga |
Sajong Junior High School is located in Sajong 3, Central Pendam, Duga, Gangtok, Sikkim and was established in year 1976. 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 Department of Education. The school is situated in Rhenock assembly constituency. The school is located in Sikkim parliamentary constituency. The first mode of communication is English in the school.
| Pre Primary | 8 Kids |
| Class I to V | 40 Students |
| Class VI to VIII | 40 Students |
| Total Students | 88 Students |
| Total Teachers | 13 Teachers |
| Student-Teacher Ratio | 7:1 |
| Student-Classroom Ratio | 8:1 |
This institution has enrolled around one hundred students and has recruited total 13 teachers. The student-teacher ratio is 7 students per teacher. Eight teachers are appointed on Regular basis and rest five are appointed on Contract basis. Five teachers are Male and remaining eight are Female. In terms of Academic qualification four teachers are Below Graduate, six are Graduate and rest three are Post Graduate. None of the teachers are trained in Computer. The student classroom ratio is 8:1, means on an average eight students sit in a classroom which is very good. There are 8 kids in pre primary, 40 students in class I to V and 40 students in class VI to VIII.
The school is in a Govt. building and it has no boundary walls. The school has total eleven clasrooms and two other rooms. The school has DTH facility for students. The school has one laptop, five desktops, one scanner, one printer and five generators in its premises. There is reading corner 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.