Green Dale Sss
| School Name | Green Dale Sss |
| Address | Tadong, Daragoan, Nandok, Gangtok, Sikkim |
| Location | Tadong |
| City | Gangtok |
| District | Gangtok |
| State | Sikkim |
| Pincode | 737102 |
| Category | Higher Secondary School |
| Block | Nandok |
Green Dale Sss is located in Tadong, Daragoan, Nandok, Gangtok, Sikkim and was established in year 1994. The school is a Co-educational and is located in Urban 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 Private Unaided (Recognized). It is situated in Tadong municipality. The school is situated in Uppertadong assembly constituency. The school falls under Sikkim parliamentary constituency. The medium of instructions is English in the school.
| Pre Primary | 42 Kids |
| Class I to V | 83 Students |
| Class VI to VIII | 76 Students |
| Class IX to XII | 103 Students |
| Total Students | 304 Students |
| Total Teachers | 29 Teachers |
| Student-Teacher Ratio | 10:1 |
| Student-Classroom Ratio | 16:1 |
The institution has around four hundred students studying and has 29 teachers to teach them. The student-teacher ratio is 10 students per teacher. All of the teachers are appointed on Regular basis. Six teachers are Male and remaining 23 are Female. In terms of Academic qualification one teacher is Below Graduate, twelve are Graduate and rest sixteen are Post Graduate. 21 teachers are trained in Computer. The student classroom ratio is 16:1, means on an average sixteen students sit in a classroom which is very good. There are 42 kids in pre primary, 83 students in class I to V, 76 students in class VI to VIII and 103 students in class IX to XII.
The school is in a private building and it has pucca boundary walls. The school has total nineteen clasrooms and six other rooms. The school has both internet facility and DTH facility for students. The school has one laptop, ten desktops, two scanners, five printers, one LED, one digiboard, fifteen webcams and twelve generators in its premises. There is reading corner, library and book bank for students. There are three boys toilets and three girls toilets for students. The school has both hand wash facility and drinking water facility for people.