Govt. High School Sullar
| School Name | Govt. High School Sullar |
| Address | Manka, Sullar, Ambala-I (City), Ambala, Haryana |
| Location | Sullar |
| City | Ambala |
| District | Ambala |
| State | Haryana |
| Pincode | 134003 |
| Category | Secondary School |
| Block | Ambala-I (City) |
Govt. High School Sullar is located in Manka, Sullar, Ambala-I (City), Ambala, Haryana and was established 70 years ago. This 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 05-Ambala City assembly constituency. This school comes under Ambala (Sc) parliamentary constituency. The language used to teach students is Hindi.
| Class VI to VIII | 98 Students |
| Class IX to XII | 82 Students |
| Total Students | 180 Students |
| Total Teachers | 12 Teachers |
| Student-Teacher Ratio | 15:1 |
| Student-Classroom Ratio | 30:1 |
The school has around two hundred students studying being taught by around 12 teachers, which makes the student-teacher ratio of 15 students per teacher. Eleven teachers are appointed on Regular basis and rest one is appointed on Contract basis. Four teachers are Male and remaining eight are Female. In terms of Academic qualification five teachers are Graduate and rest seven are Post Graduate. One teacher is trained in Computer. The student classroom ratio is 30:1, means on an average thirty students sit in a classroom which is very good. There are 98 students in class VI to VIII and 82 students in class IX to XII.
The school is in a Govt. building and it has pucca boundary walls. The school has total six clasrooms and thirteen other rooms. The school has internet facility for students. The school has two desktops, two scanners, two printers, twenty two LEDs, one webcam and two generators in its premises. There is reading corner, library and book bank for students. There are four boys toilets and four girls toilets for students. The school has both hand wash facility and drinking water facility for people.