Lower Challamthang Junior High School
| School Name | Lower Challamthang Junior High School |
| Address | Lower Challamthang, Temi, Namchi, Sikkim |
| Location | Lower Challamthang |
| City | Namchi |
| District | Namchi |
| State | Sikkim |
| Pincode | 737134 |
| Category | Upper Primary School |
| Block | Temi |
Lower Challamthang Junior High School is located in Lower Challamthang, Temi, Namchi, Sikkim and was established 37 years ago. This 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 Temi-Namphing assembly constituency. The school is located in Sikkim parliamentary constituency. The language used to teach students is English.
| Pre Primary | 4 Kids |
| Class I to V | 27 Students |
| Class VI to VIII | 36 Students |
| Total Students | 67 Students |
| Total Teachers | 15 Teachers |
| Student-Teacher Ratio | 4:1 |
| Student-Classroom Ratio | 7:1 |
The school has strength of around one hundred students and has recruited total 15 teachers. The school has student-teacher ratio of 4 students per teacher. Twelve teachers are appointed on Regular basis and rest three are appointed on Contract basis. Nine teachers are Male and remaining six are Female. In terms of Academic qualification six teachers are Below Graduate, eight are Graduate and rest one is Post Graduate. Seven teachers are trained in Computer. The student classroom ratio is 7:1, means on an average seven students sit in a classroom which is very good. There are 4 kids in pre primary, 27 students in class I to V and 36 students in class VI to VIII.
The school is in a Govt. building and it has no boundary walls. The school has total nine clasrooms and two other rooms. 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.