Primary School Tarwan Kali Asthan
| School Name | Primary School Tarwan Kali Asthan |
| Address | Tanrwa Ahir Tola, Tarwan, Siwan Sadar, Siwan, Bihar |
| Location | Tarwan |
| City | Siwan |
| District | Siwan |
| State | Bihar |
| Pincode | 841226 |
| Category | Primary School |
| Block | Siwan Sadar |
Primary School Tarwan Kali Asthan is located in Tanrwa Ahir Tola, Tarwan, Siwan Sadar, Siwan, Bihar. Established in year 1987, 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. This school falls under Siwan assembly constituency. This is primarily Hindi medium school.
| Class I to V | 133 Students |
| Total Students | 133 Students |
| Total Teachers | 5 Teachers |
| Student-Teacher Ratio | 27:1 |
| Student-Classroom Ratio | 67:1 |
This school has around two hundred students studying being taught by around 5 teachers, which makes the student-teacher ratio of 27 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 one teacher is Below Graduate, two are Graduate and rest two are Post Graduate. One teacher is trained in Computer. The student classroom ratio is 67:1, means on an average sixty seven students sit in a classroom which is good. There are 133 students in class I to V.
The school is in a Govt. building and it has pucca boundary walls. The school has total two clasrooms and one other room. There are one boys toilet and one girls toilet for students. The school has both hand wash facility and drinking water facility for people.