Primary School Kalsar
| School Name | Primary School Kalsar |
| Address | Kalsar, Hasanganj, Katihar, Bihar |
| Location | Kalsar |
| City | Katihar |
| District | Katihar |
| State | Bihar |
| Pincode | 854337 |
| Category | Primary School |
| Block | Hasanganj |
Primary School Kalsar is located in Kalsar, Hasanganj, Katihar, Bihar and was established in year 1988. 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 Department of Education. The school is situated in Katihar assembly constituency. The medium of instructions is Hindi in the school but English and Sanskrit is also spoken during classes.
| Class I to V | 237 Students |
| Total Students | 237 Students |
| Total Teachers | 5 Teachers |
| Student-Teacher Ratio | 47:1 |
| Student-Classroom Ratio | 40:1 |
This institution teaches around three hundred students and has recruited total 5 teachers. The student-teacher ratio is 47 students per teacher. All of the teachers are appointed on Regular basis. Three teachers are Male and remaining two are Female. In terms of Academic qualification four teachers are Below Graduate and rest one is Post Graduate. One teacher is trained in Computer. The student classroom ratio is 40:1, means on an average forty students sit in a classroom which is good. There are 237 students in class I to V.
The school is in a Govt. building and it has no boundary walls. The school has total six clasrooms and one other room. 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.