B. M. Gange Senior Secondary School, 21
| School Name | B. M. Gange Senior Secondary School, 21 |
| Address | Rajniwas Marg, Delhi, Civil Lines, Delhi |
| Location | Civil Lines |
| City | Delhi |
| District | North Delhi |
| State | Delhi |
| Pincode | 110054 |
| Category | Higher Secondary School |
B. M. Gange Senior Secondary School, 21 is located in Rajniwas Marg, Delhi, Civil Lines, Delhi. Established in year 1915, the school is a Girls 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 Government Aided. The first mode of communication is English in the school.
| Class VI to VIII | 377 Students |
| Class IX to XII | 582 Students |
| Total Students | 959 Students |
| Total Teachers | 24 Teachers |
| Student-Teacher Ratio | 40:1 |
| Student-Classroom Ratio | 53:1 |
This school teaches around one thousand students and has 24 teachers to teach them, thus making the student-teacher ratio of 40 students per teacher. All of the teachers are appointed on Regular basis. All of the teachers are Female. All of the teachers have Post Graduate qualification. None of the teachers are trained in Computer. The student classroom ratio is 53:1, means on an average fifty three students sit in a classroom which is good. There are 377 students in class VI to VIII and 582 students in class IX to XII.
The school is in a private building and it has pucca boundary walls. The school has total eighteen clasrooms and twenty other rooms. The school has internet facility for students. The school has one laptop, twenty three desktops, three scanners, three printers, one LED, one webcam and one generator in its premises. There is reading corner, library and book bank for students. There are twenty one girls toilets and one cwsn toilet for students. The school has both hand wash facility and drinking water facility for people.