I.S Public School
| School Name | I.S Public School |
| Address | Hissar, Hisar, Harlakhi, Madhubani, Bihar |
| Location | Hissar |
| City | Madhubani |
| District | Madhubani |
| State | Bihar |
| Pincode | 847230 |
| Category | Secondary School |
| Block | Harlakhi |
I.S Public School is located in Hissar, Hisar, Harlakhi, Madhubani, Bihar. Established in year 2010, the school is a Co-educational and is located in Rural area. This is a Secondary school and is currently operational. It's affiliated with CBSE Board for class-X exams. The school is managed by Private Unaided (Recognized). This school falls under Harlakhi assembly constituency. The first mode of communication is English in the school but Hindi and Sanskrit is also spoken during classes.
| Class I to V | 390 Students |
| Class VI to VIII | 240 Students |
| Class IX to XII | 188 Students |
| Total Students | 818 Students |
| Total Teachers | 36 Teachers |
| Student-Teacher Ratio | 23:1 |
| Student-Classroom Ratio | 36:1 |
This institution has enrolled around nine hundred students who are taught by 36 teachers. The student-teacher ratio is 23 students per teacher. All of the teachers are appointed on Regular basis. 25 teachers are Male and remaining eleven are Female. In terms of Academic qualification nine teachers are Below Graduate, nineteen are Graduate and rest eight are Post Graduate. 21 teachers are trained in Computer. The student classroom ratio is 36:1, means on an average thirty six students sit in a classroom which is very good. There are 390 students in class I to V, 240 students in class VI to VIII and 188 students in class IX to XII.
The school is in a rented building and it has pucca boundary walls. The school has total twenty three clasrooms and seventeen other rooms. The school has both internet facility and DTH facility for students. The school has four laptops, twenty desktops, five tablets, two scanners, four printers, four LEDs, one digiboard, one webcam and two generators in its premises. There is reading corner, library and book bank for students. There are ten boys toilets, three girls toilets and two cwsn toilets for students. The school has both hand wash facility and drinking water facility for people.