Upgrade Primary School Sankosai
| School Name | Upgrade Primary School Sankosai |
| Address | Narsanda, Sadar Chaibasa, Chaibasa, Jharkhand |
| Location | Narsanda |
| City | Chaibasa |
| District | West Singhbhum |
| State | Jharkhand |
| Pincode | 833201 |
| Category | Primary School |
| Block | Sadar Chaibasa |
Upgrade Primary School Sankosai is located in Narsanda, Sadar Chaibasa, Chaibasa, Jharkhand. Established 19 years ago, this school is a Co-educational and is located in Rural area. This is a Primary school and is currently operational. The school is managed by Department of Education. The school is situated in Chaibasa assembly constituency. The first mode of communication is Hindi in the school.
| Pre Primary | 10 Kids |
| Class I to V | 77 Students |
| Total Students | 87 Students |
| Total Teachers | 2 Teachers |
| Student-Teacher Ratio | 44:1 |
| Student-Classroom Ratio | 44:1 |
The school teaches around one hundred students who are taught by 2 teachers, thus making the student-teacher ratio of 44 students per teacher. All of the teachers are appointed on Contract basis. All of the teachers are Female. In terms of Academic qualification one teacher is Below Graduate and rest one is Graduate. None of the teachers are trained in Computer. The student classroom ratio is 44:1, means on an average forty four students sit in a classroom which is good. There are 10 kids in pre primary and 77 students in class I to V.
The school is in a Govt. building and it has pucca boundary walls. The school has total two clasrooms and two other rooms. The school has one tablet 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.