Chagaldema High School.
| School Name | Chagaldema High School. |
| Address | Rangrung, Jamtailbari, Chandipur, Kailashahar, Tripura |
| Location | Rangrung |
| City | Kailashahar |
| District | Unakoti |
| State | Tripura |
| Pincode | 799277 |
| Category | Secondary School |
| Block | Chandipur |
Chagaldema High School. is located in Rangrung, Jamtailbari, Chandipur, Kailashahar, Tripura and was established 72 years ago. This school is a Co-educational and is located in Rural area. This is a Secondary school and is currently operational. It's affiliated with State Board for class-X exams. The school is managed by Department of Education. It comes under 52 Chandipur assembly constituency. The first mode of communication is Bengali in the school but English is also spoken during classes.
| Class I to V | 47 Students |
| Class VI to VIII | 68 Students |
| Class IX to XII | 41 Students |
| Total Students | 156 Students |
| Total Teachers | 10 Teachers |
| Student-Teacher Ratio | 16:1 |
| Student-Classroom Ratio | 22:1 |
The institution teaches around two hundred students and has recruited total 10 teachers, thus making the student-teacher ratio of 16 students per teacher. Four teachers are appointed on Regular basis and rest six are appointed on Contract basis. Nine teachers are Male and remaining one is Female. In terms of Academic qualification two teachers are Below Graduate, four are Graduate and rest four are Post Graduate. None of the teachers are trained in Computer. The student classroom ratio is 22:1, means on an average twenty two students sit in a classroom which is very good. There are 47 students in class I to V, 68 students in class VI to VIII and 41 students in class IX to XII.
The school is in a Govt. building and it has partial boundary walls. The school has total seven clasrooms and six other rooms. The school has one desktop and one printer in its premises. There is both reading corner and book bank for students. There are two boys toilets and two girls toilets for students. The school has both hand wash facility and drinking water facility for people.