St. Agnes High School
| School Name | St. Agnes High School |
| Address | Harangajao, Haflong, Assam |
| Location | Haflong |
| City | Haflong |
| District | Dima Hasao |
| State | Assam |
| Pincode | 788819 |
| Category | Higher Secondary School |
| Block | Harangajao |
St. Agnes High School is located in Harangajao, Haflong, Assam. Established in year 1918, 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 State Board for class-X & class-XII exams. The school is managed by Government Aided. This school falls under 016-Haflong (St) assembly constituency. The language used to teach students is English.
| Pre Primary | 172 Kids |
| Class I to V | 841 Students |
| Class VI to VIII | 441 Students |
| Class IX to XII | 255 Students |
| Total Students | 1709 Students |
| Total Teachers | 51 Teachers |
| Student-Teacher Ratio | 34:1 |
| Student-Classroom Ratio | 49:1 |
This school teaches around one thousand eight hundred students being taught by around 51 teachers, which makes the student-teacher ratio of 34 students per teacher. 49 teachers are appointed on Regular basis and rest two are appointed on Contract basis. Eight teachers are Male and remaining 43 are Female. In terms of Academic qualification eighteen teachers are Below Graduate, twenty are Graduate and rest thirteen are Post Graduate. 26 teachers are trained in Computer. The student classroom ratio is 49:1, means on an average forty nine students sit in a classroom which is good. There are 172 kids in pre primary, 841 students in class I to V, 441 students in class VI to VIII and 255 students in class IX to XII.
The school is in a private building and it has hedges as boundary. The school has total thirty five clasrooms and fourteen other rooms. The school has internet facility for students. The school has one laptop, forty desktops, one scanner, three printers, seven digiboards and five webcams in its premises. There is both reading corner and library for students. There are sixteen boys toilets and twenty two girls toilets for students. The school has both hand wash facility and drinking water facility for people.