Lingdem Primary School
| School Name | Lingdem Primary School |
| Address | Lingdem, Lingthem- Lingdem, Passingdong, Mangan, Sikkim |
| Location | Lingdem |
| City | Mangan |
| District | Mangan |
| State | Sikkim |
| Pincode | 737116 |
| Category | Primary School |
| Block | Passingdong |
Lingdem Primary School is located in Lingdem, Lingthem- Lingdem, Passingdong, Mangan, Sikkim and was established 70 years ago. This school is a Co-educational and is located in Rural area. This is a Primary school and is currently operational. The school is managed by Department of Education. This school falls under Djongu (Bl) assembly constituency. This school comes under Sikkim parliamentary constituency. The language used to teach students is English.
| Pre Primary | 4 Kids |
| Class I to V | 16 Students |
| Total Students | 20 Students |
| Total Teachers | 5 Teachers |
| Student-Teacher Ratio | 4:1 |
| Student-Classroom Ratio | 3:1 |
The school teaches around one hundred students being taught by around 5 teachers. The school has student-teacher ratio of 4 students per teacher. Three teachers are appointed on Regular basis and rest two are appointed on Contract basis. Four teachers are Male and remaining one is Female. In terms of Academic qualification one teacher is Below Graduate, three are Graduate and rest one is Post Graduate. Four teachers are trained in Computer. The student classroom ratio is 3:1, means on an average three students sit in a classroom which is very good. There are 4 kids in pre primary and 16 students in class I to V.
The school is in a Govt. building and it has pucca but broken boundary walls. The school has total six clasrooms and one other room. The school has one LED in its premises. There is both reading corner and 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.