St. Giri Senior Secondary School, Sector-3
| School Name | St. Giri Senior Secondary School, Sector-3 |
| Address | Rohini, Delhi, Rohini-A, Delhi |
| Location | Rohini-A |
| City | Delhi |
| District | North West Delhi |
| State | Delhi |
| Pincode | 110085 |
| Category | Higher Secondary School |
St. Giri Senior Secondary School, Sector-3 is located in Rohini, Delhi, Rohini-A, Delhi and was established in year 1961. The school is a Co-educational and is located in Urban area. This is a Higher Secondary school and is currently operational. It's affiliated with CBSE Board for class-X & class-XII exams. The school is managed by Private Unaided (Recognized). The medium of instructions is English in the school.
| Pre Primary | 182 Kids |
| Class I to V | 841 Students |
| Class VI to VIII | 580 Students |
| Class IX to XII | 808 Students |
| Total Students | 2411 Students |
| Total Teachers | 76 Teachers |
| Student-Teacher Ratio | 32:1 |
| Student-Classroom Ratio | 42:1 |
The institution has enrolled around two thousand five hundred students being taught by around 76 teachers. The student-teacher ratio is 32 students per teacher. 43 teachers are appointed on Regular basis and rest 33 are appointed on Contract basis. Five teachers are Male and remaining 71 are Female. In terms of Academic qualification 42 teachers are Graduate and rest 34 are Post Graduate. 34 teachers are trained in Computer. The student classroom ratio is 42:1, means on an average forty two students sit in a classroom which is good. There are 182 kids in pre primary, 841 students in class I to V, 580 students in class VI to VIII and 808 students in class IX to XII.
The school is in a private building and it has pucca boundary walls. The school has total fifty eight clasrooms and seven other rooms. The school has internet facility for students. The school has three laptops, twenty six desktops, four tablets, five scanners, seven printers, twenty digiboards, two webcams and five generators in its premises. There is both reading corner and library for students. There are seventeen boys toilets, twelve girls toilets and four cwsn toilets for students. The school has both hand wash facility and drinking water facility for people.