Donbosco English School
| School Name | Donbosco English School |
| Address | Harangajao, Haflong, Assam |
| Location | Haflong |
| City | Haflong |
| District | Dima Hasao |
| State | Assam |
| Pincode | 788819 |
| Category | Higher Secondary School |
| Block | Harangajao |
Donbosco English School is located in Harangajao, Haflong, Assam. Established 42 years ago, this 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 State Board for class-X & class-XII exams. The school is managed by Private Unaided (Recognized). The school is situated in 016-Haflong (St) assembly constituency. This is primarily English medium school.
| Pre Primary | 360 Kids |
| Class I to V | 1131 Students |
| Class VI to VIII | 588 Students |
| Class IX to XII | 411 Students |
| Total Students | 2490 Students |
| Total Teachers | 49 Teachers |
| Student-Teacher Ratio | 51:1 |
| Student-Classroom Ratio | 71:1 |
The institution has around two thousand five hundred students studying who are taught by 49 teachers, which makes the student-teacher ratio of 51 students per teacher. All of the teachers are appointed on Regular basis. Fifteen teachers are Male and remaining 34 are Female. In terms of Academic qualification ten teachers are Below Graduate, 25 are Graduate and rest fourteen are Post Graduate. 45 teachers are trained in Computer. The student classroom ratio is 71:1, means on an average seventy one students sit in a classroom which does not sound comfortable. There are 360 kids in pre primary, 1131 students in class I to V, 588 students in class VI to VIII and 411 students in class IX to XII.
The school is in a private building and it has pucca boundary walls. The school has total thirty five clasrooms and five other rooms. The school has both internet facility and DTH facility for students. The school has thirty desktops, one scanner, three printers and one generator in its premises. There is reading corner, library and book bank for students. There are five boys toilets and five girls toilets for students. The school has both hand wash facility and drinking water facility for people.