Govt. High School Kalthar
| School Name | Govt. High School Kalthar |
| Address | Kalthar, Bhambla, Dhalwan, Gopalpur-2, Mandi, Himachal Pradesh |
| Location | Kalthar |
| City | Mandi |
| District | Mandi |
| State | Himachal Pradesh |
| Pincode | 175033 |
| Category | Secondary School |
| Block | Gopalpur-2 |
Govt. High School Kalthar is located in Kalthar, Bhambla, Dhalwan, Gopalpur-2, Mandi, Himachal Pradesh. Established in year 2006, 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 State Board for class-X exams. The school is managed by Department of Education. The school is situated in Sarkaghat assembly constituency. This is primarily Hindi medium school but English is also spoken during classes.
| Class VI to VIII | 23 Students |
| Class IX to XII | 15 Students |
| Total Students | 38 Students |
| Total Teachers | 8 Teachers |
| Student-Teacher Ratio | 5:1 |
| Student-Classroom Ratio | 10:1 |
This institution has strength of around one hundred students being taught by around 8 teachers. The student-teacher ratio is 5 students per teacher. Seven teachers are appointed on Regular basis and rest one is appointed on Contract basis. Seven teachers are Male and remaining one is Female. In terms of Academic qualification one teacher is Below Graduate and rest seven are Post Graduate. Two teachers are trained in Computer. The student classroom ratio is 10:1, means on an average ten students sit in a classroom which is very good. There are 23 students in class VI to VIII and 15 students in class IX to XII.
The school is in a Govt. building and it has pucca boundary walls. The school has total four clasrooms and two other rooms. The school has internet facility for students. The school has ten desktops, one printer, two digiboards, one webcam and three generators in its premises. There is both reading corner and library for students. There are two boys toilets and two girls toilets for students. The school has both hand wash facility and drinking water facility for people.