Rajyakrit Upgraded High School Duko
| School Name | Rajyakrit Upgraded High School Duko |
| Address | Duko, Ghaghra, Gumla, Jharkhand |
| Location | Duko |
| City | Gumla |
| District | Gumla |
| State | Jharkhand |
| Pincode | 835208 |
| Category | Secondary School |
| Block | Ghaghra |
Rajyakrit Upgraded High School Duko is located in Duko, Ghaghra, Gumla, Jharkhand and was established 60 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. The school is situated in Bishunpur assembly constituency. The language used to teach students is Hindi but English is also spoken during classes.
| Class I to V | 79 Students |
| Class VI to VIII | 60 Students |
| Total Students | 139 Students |
| Total Teachers | 5 Teachers |
| Student-Teacher Ratio | 28:1 |
| Student-Classroom Ratio | 17:1 |
The institution has enrolled around two hundred students being taught by around 5 teachers. The student-teacher ratio is 28 students per teacher. One teacher is appointed on Regular basis and rest four are appointed on Contract basis. All of the teachers are Male. In terms of Academic qualification four teachers are Graduate and rest one is Post Graduate. None of the teachers are trained in Computer. The student classroom ratio is 17:1, means on an average seventeen students sit in a classroom which is very good. There are 79 students in class I to V and 60 students in class VI to VIII.
The school is in a Govt. building and it has no boundary walls. The school has total eight clasrooms and one other room. The school has two tablets 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.