Upgraded High School Dwasay
| School Name | Upgraded High School Dwasay |
| Address | Roypur, Dwasay, Duasai, Dandkhora, Katihar, Bihar |
| Location | Roypur |
| City | Katihar |
| District | Katihar |
| State | Bihar |
| Pincode | 855105 |
| Category | Secondary School |
| Block | Dandkhora |
Upgraded High School Dwasay is located in Roypur, Dwasay, Duasai, Dandkhora, Katihar, Bihar. Established 66 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. This school falls under Kadwa assembly constituency. This is primarily Hindi medium school but English is also spoken during classes.
| Class I to V | 381 Students |
| Class VI to VIII | 524 Students |
| Class IX to XII | 86 Students |
| Total Students | 991 Students |
| Total Teachers | 8 Teachers |
| Student-Teacher Ratio | 124:1 |
| Student-Classroom Ratio | 52:1 |
The institution has strength of around one thousand students and has 8 teachers to teach them, which makes the student-teacher ratio of 124 students per teacher. All of the teachers are appointed on Regular basis. All of the teachers are Male. In terms of Academic qualification one teacher is Below Graduate, five are Graduate and rest two are Post Graduate. None of the teachers are trained in Computer. The student classroom ratio is 52:1, means on an average fifty two students sit in a classroom which is good. There are 381 students in class I to V, 524 students in class VI to VIII and 86 students in class IX to XII.
The school is in a Govt. building and it has pucca but broken boundary walls. The school has total nineteen clasrooms and five other rooms. There is library for students. There are two boys toilets and two girls toilets for students. The school has both hand wash facility and drinking water facility for people.