D. T. E. A. Senior Secondary School, Janakpuri
| School Name | D. T. E. A. Senior Secondary School, Janakpuri |
| Address | Block-B1, New Delhi, Janakpuri West, Delhi |
| Location | Janakpuri West |
| City | Delhi |
| District | West Delhi |
| State | Delhi |
| Pincode | 110058 |
| Category | Higher Secondary School |
D. T. E. A. Senior Secondary School, Janakpuri is located in Block-B1, New Delhi, Janakpuri West, Delhi and was established 49 years ago. This 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 Government Aided. This is primarily English medium school.
| Class I to V | 419 Students |
| Class VI to VIII | 333 Students |
| Class IX to XII | 427 Students |
| Total Students | 1179 Students |
| Total Teachers | 34 Teachers |
| Student-Teacher Ratio | 35:1 |
| Student-Classroom Ratio | 37:1 |
The school has around one thousand two hundred students studying being taught by around 34 teachers, which makes the student-teacher ratio of 35 students per teacher. All of the teachers are appointed on Regular basis. Eight teachers are Male and remaining 26 are Female. In terms of Academic qualification twelve teachers are Graduate and rest 22 are Post Graduate. 24 teachers are trained in Computer. The student classroom ratio is 37:1, means on an average thirty seven students sit in a classroom which is very good. There are 419 students in class I to V, 333 students in class VI to VIII and 427 students in class IX to XII.
The school is in a private building and it has pucca boundary walls. The school has total thirty two clasrooms and fifteen other rooms. The school has internet facility for students. The school has two laptops, nine desktops, one scanner, one printer, one digiboard, one webcam and one generator in its premises. There is both reading corner and library for students. There are eleven boys toilets, seventeen girls toilets and three cwsn toilets for students. The school has both hand wash facility and drinking water facility for people.