Korak Bikash Vidyangan
| School Name | Korak Bikash Vidyangan |
| Address | Sonakhira, South Sonakhira, Kalkalighat, Patherkandi, Karimganj, Assam |
| Location | Sonakhira |
| City | Karimganj |
| District | Karimganj |
| State | Assam |
| Pincode | 788725 |
| Category | Primary School |
| Block | Patherkandi |
Korak Bikash Vidyangan is located in Sonakhira, South Sonakhira, Kalkalighat, Patherkandi, Karimganj, Assam and was established in year 2006. The 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 Private Unaided (Recognized). It is located in No. 2 Name : Patherkandi assembly constituency. The first mode of communication is Bengali in the school.
| Pre Primary | 41 Kids |
| Class I to V | 63 Students |
| Total Students | 104 Students |
| Total Teachers | 8 Teachers |
| Student-Teacher Ratio | 13:1 |
| Student-Classroom Ratio | 12:1 |
This school teaches around two hundred students and has 8 teachers to teach them. The school has student-teacher ratio of 13 students per teacher. All of the teachers are appointed on Regular basis. One teacher is Male and remaining seven are Female. In terms of Academic qualification seven teachers are Below Graduate and rest one is Graduate. None of the teachers are trained in Computer. The student classroom ratio is 12:1, means on an average twelve students sit in a classroom which is very good. There are 41 kids in pre primary and 63 students in class I to V.
The school is in a private building and it has no boundary walls. The school has total nine clasrooms. There is library 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.