Mangan Sss
| School Name | Mangan Sss |
| Address | Singhik, Upper Singhik, Mangan, Sikkim |
| Location | Singhik |
| City | Mangan |
| District | Mangan |
| State | Sikkim |
| Pincode | 737116 |
| Category | Higher Secondary School |
| Block | Mangan |
Mangan Sss is located in Singhik, Upper Singhik, Mangan, Sikkim. Established 70 years ago, this school is a Co-educational and is located in Rural area. This is a Higher Secondary school and is currently operational. It's affiliated with CBSE Board for class-X & class-XII exams. The school is managed by Department of Education. This school falls under Lachen Mangan (Bl) assembly constituency. This school is situated in Sikkim parliamentary constituency. The medium of instructions is English in the school.
| Class I to V | 117 Students |
| Class VI to VIII | 168 Students |
| Class IX to XII | 489 Students |
| Total Students | 774 Students |
| Total Teachers | 50 Teachers |
| Student-Teacher Ratio | 15:1 |
| Student-Classroom Ratio | 29:1 |
This institution has strength of around eight hundred students and has recruited total 50 teachers. The school has student-teacher ratio of 15 students per teacher. 32 teachers are appointed on Regular basis and rest eighteen are appointed on Contract basis. 23 teachers are Male and remaining 27 are Female. In terms of Academic qualification eight teachers are Below Graduate, eighteen are Graduate and rest 24 are Post Graduate. Sixteen teachers are trained in Computer. The student classroom ratio is 29:1, means on an average twenty nine students sit in a classroom which is very good. There are 117 students in class I to V, 168 students in class VI to VIII and 489 students in class IX to XII.
The school is in a Govt. building and it has no boundary walls. The school has total twenty seven clasrooms and ten other rooms. The school has internet facility for students. The school has one laptop, forty one desktops, two scanners, five printers, two LEDs, one webcam and one generator in its premises. There is reading corner, library and book bank for students. There are six boys toilets, ten girls toilets and two cwsn toilets for students. The school has both hand wash facility and drinking water facility for people.