Ujani Sadiya High School School
| School Name | Ujani Sadiya High School School |
| Address | 2 No. Boiragi Moth, Na Sadiya 7th Mile, Na-Sadiya, Sadiya, Tinsukia, Assam |
| Location | 2 No. Boiragi Moth |
| City | Tinsukia |
| District | Tinsukia |
| State | Assam |
| Pincode | 786158 |
| Category | Higher Secondary School |
| Block | Sadiya |
Ujani Sadiya High School School is located in 2 No. Boiragi Moth, Na Sadiya 7th Mile, Na-Sadiya, Sadiya, Tinsukia, Assam and was established in year 1948. The 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 State Board for class-X & class-XII exams. The school is managed by Department of Education. It is located in Sadiya-126 assembly constituency. The language used to teach students is Assamese.
| Class VI to VIII | 161 Students |
| Class IX to XII | 380 Students |
| Total Students | 541 Students |
| Total Teachers | 23 Teachers |
| Student-Teacher Ratio | 24:1 |
| Student-Classroom Ratio | 36:1 |
The institution has strength of around six hundred students who are taught by 23 teachers, which makes the student-teacher ratio of 24 students per teacher. Twenty teachers are appointed on Regular basis and rest three are appointed on Contract basis. 21 teachers are Male and remaining two are Female. In terms of Academic qualification three teachers are Below Graduate, twelve are Graduate and rest eight are Post Graduate. Two teachers are trained in Computer. The student classroom ratio is 36:1, means on an average thirty six students sit in a classroom which is very good. There are 161 students in class VI to VIII and 380 students in class IX to XII.
The school is in a Govt. building and it has partial boundary walls. The school has total fifteen clasrooms and three other rooms. The school has one printer and ten webcams in its premises. There is both library and book bank for students. There are one boys toilet and one girls toilet for students. The school has both hand wash facility and drinking water facility for people.