Upgrade High School Tangar
| School Name | Upgrade High School Tangar |
| Address | Tangar, Kumirta, Kumardungi, Chaibasa, Jharkhand |
| Location | Tangar |
| City | Chaibasa |
| District | West Singhbhum |
| State | Jharkhand |
| Pincode | 833214 |
| Category | Secondary School |
| Block | Kumardungi |
Upgrade High School Tangar is located in Tangar, Kumirta, Kumardungi, Chaibasa, Jharkhand and was established in year 1955. The 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. This school falls under Majhgaon assembly constituency. The medium of instructions is Hindi in the school but Sanskrit and English is also spoken during classes.
| Class I to V | 179 Students |
| Class VI to VIII | 102 Students |
| Total Students | 281 Students |
| Total Teachers | 4 Teachers |
| Student-Teacher Ratio | 70:1 |
| Student-Classroom Ratio | 20:1 |
The school has enrolled around three hundred students who are taught by 4 teachers, thus making the student-teacher ratio of 70 students per teacher. All of the teachers are appointed on Regular basis. All of the teachers are Male. In terms of Academic qualification three teachers are Graduate and rest one is Post Graduate. None of the teachers are trained in Computer. The student classroom ratio is 20:1, means on an average twenty students sit in a classroom which is very good. There are 179 students in class I to V and 102 students in class VI to VIII.
The school is in a Govt. building and it has pucca boundary walls. The school has total fourteen clasrooms and six other rooms. The school has two tablets in its premises. There is both 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.