Ratnagar High School
| School Name | Ratnagar High School |
| Address | Ward No.22, Dum Dum Municipality, Barasat, West Bengal |
| Location | Ward No.22 |
| City | Barasat |
| District | 24 Paraganas North |
| State | West Bengal |
| Pincode | 700080 |
| Category | Secondary School |
| Block | Dum Dum Municipality |
Ratnagar High School is located in Ward No.22, Dum Dum Municipality, Barasat, West Bengal and was established 56 years ago. This school is a Boys and is located in Urban 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 is primarily Bengali medium school.
| Class VI to VIII | 32 Students |
| Class IX to XII | 23 Students |
| Total Students | 55 Students |
| Total Teachers | 10 Teachers |
| Student-Teacher Ratio | 6:1 |
| Student-Classroom Ratio | 7:1 |
The institution has around one hundred students studying and has recruited total 10 teachers, thus making the student-teacher ratio of 6 students per teacher. All of the teachers are appointed on Regular basis. Eight teachers are Male and remaining two are Female. In terms of Academic qualification five teachers are Graduate and rest five are Post Graduate. Four teachers are trained in Computer. The student classroom ratio is 7:1, means on an average seven students sit in a classroom which is very good. There are 32 students in class VI to VIII and 23 students in class IX to XII.
The school is in a Govt. building and it has pucca boundary walls. The school has total eight clasrooms and one other room. The school has internet facility for students. The school has one desktop, one scanner and one printer in its premises. There is both library and book bank for students. There are one boys toilet for students. The school has both hand wash facility and drinking water facility for people.