Vidhya Sagar Global
| School Name | Vidhya Sagar Global |
| Address | Alappakkam, Alapakkam, Kattankolathur, Chengalpattu, Tamilnadu |
| Location | Alapakkam |
| City | Chengalpattu |
| District | Chengalpattu |
| State | Tamilnadu |
| Pincode | 603111 |
| Category | Higher Secondary School |
| Block | Kattankolathur |
Vidhya Sagar Global is located in Alappakkam, Alapakkam, Kattankolathur, Chengalpattu, Tamilnadu. Established in year 2008, the school is a Co-educational and is located in Rural 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). It is located in Chengalpattu assembly constituency. This school is situated in Kancheepuram (Sc) parliamentary constituency. The language used to teach students is English.
| Pre Primary | 82 Kids |
| Class I to V | 346 Students |
| Class VI to VIII | 289 Students |
| Class IX to XII | 266 Students |
| Total Students | 983 Students |
| Total Teachers | 65 Teachers |
| Student-Teacher Ratio | 15:1 |
| Student-Classroom Ratio | 25:1 |
The school teaches around one thousand students and has 65 teachers to teach them. The student-teacher ratio is 15 students per teacher. One teacher is appointed on Regular basis and rest 64 are appointed on Contract basis. Three teachers are Male and remaining 62 are Female. In terms of Academic qualification two teachers are Below Graduate, 31 are Graduate and rest 32 are Post Graduate. Three teachers are trained in Computer. The student classroom ratio is 25:1, means on an average twenty five students sit in a classroom which is very good. There are 82 kids in pre primary, 346 students in class I to V, 289 students in class VI to VIII and 266 students in class IX to XII.
The school is in a private building and it has pucca boundary walls. The school has total forty clasrooms and eight other rooms. The school has internet facility for students. The school has one laptop, fifty one desktops, forty tablets, five scanners, one LED, twenty six digiboards, two webcams and three generators in its premises. There is reading corner, library and book bank for students. There are twelve boys toilets and eleven girls toilets for students. The school has both hand wash facility and drinking water facility for people.