St. Mary's High School
| School Name | St. Mary's High School |
| Address | Doigrong Bagan, Purabanglowline, Letekujan, East, Golaghat, Assam |
| Location | Doigrong Bagan |
| City | Golaghat |
| District | Golaghat |
| State | Assam |
| Pincode | 785613 |
| Category | Secondary School |
| Block | East |
St. Mary's High School is located in Doigrong Bagan, Purabanglowline, Letekujan, East, Golaghat, Assam and was established in year 1997. The 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 Private Unaided (Recognized). This school falls under 094 Sarupathar assembly constituency. The medium of instructions is English in the school.
| Pre Primary | 226 Kids |
| Class I to V | 592 Students |
| Class VI to VIII | 220 Students |
| Class IX to XII | 127 Students |
| Total Students | 1165 Students |
| Total Teachers | 25 Teachers |
| Student-Teacher Ratio | 47:1 |
| Student-Classroom Ratio | 51:1 |
The school has enrolled around one thousand two hundred students who are taught by 25 teachers. The school has student-teacher ratio of 47 students per teacher. All of the teachers are appointed on Regular basis. Eleven teachers are Male and remaining fourteen are Female. In terms of Academic qualification two teachers are Below Graduate and rest 23 are Graduate. Four teachers are trained in Computer. The student classroom ratio is 51:1, means on an average fifty one students sit in a classroom which is good. There are 226 kids in pre primary, 592 students in class I to V, 220 students in class VI to VIII and 127 students in class IX to XII.
The school is in a private building and it has pucca boundary walls. The school has total twenty three clasrooms and five other rooms. The school has twenty five desktops in its premises. There is library for students. There are five boys toilets and five girls toilets for students. The school has both hand wash facility and drinking water facility for people.