Koshi Public School Dhena
| School Name | Koshi Public School Dhena |
| Address | Dena, Dhena, Ratanpur, Basantpur, Supaul, Bihar |
| Location | Dena |
| City | Supaul |
| District | Supaul |
| State | Bihar |
| Pincode | 852215 |
| Category | Upper Primary School |
| Block | Basantpur |
Koshi Public School Dhena is located in Dena, Dhena, Ratanpur, Basantpur, Supaul, Bihar. Established in year 2007, the school is a Co-educational and is located in Rural area. This is a Upper Primary school and is currently operational. The school is managed by Private Unaided (Recognized). It comes under Chhatapur assembly constituency. The language used to teach students is Hindi but English, Urdu and Sanskrit is also spoken during classes.
| Class I to V | 110 Students |
| Class VI to VIII | 33 Students |
| Total Students | 143 Students |
| Total Teachers | 8 Teachers |
| Student-Teacher Ratio | 18:1 |
| Student-Classroom Ratio | 18:1 |
The school has around two hundred students studying being taught by around 8 teachers, which makes the student-teacher ratio of 18 students per teacher. All of the teachers are appointed on Contract basis. Seven teachers are Male and remaining one is Female. In terms of Academic qualification three teachers are Below Graduate and rest five are Graduate. One teacher is trained in Computer. The student classroom ratio is 18:1, means on an average eighteen students sit in a classroom which is very good. There are 110 students in class I to V and 33 students in class VI to VIII.
The school is in a private building and it has other boundary walls. The school has total eight clasrooms and eight other rooms. There are two boys toilets, two girls toilets and four cwsn toilets for students. The school has both hand wash facility and drinking water facility for people.