Sissi Mukh Higher Secondary School
| School Name | Sissi Mukh Higher Secondary School |
| Address | Sissi Mukh, Dhemaji, Assam |
| Location | Sissi Mukh |
| City | Dhemaji |
| District | Dhemaji |
| State | Assam |
| Pincode | 787058 |
| Category | Higher Secondary School |
| Block | Dhemaji |
Sissi Mukh Higher Secondary School is located in Sissi Mukh, Dhemaji, Assam and was established 66 years ago. This 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 State Board for class-X & class-XII exams. The school is managed by Department of Education. This school falls under 113-Dhemaji assembly constituency. The medium of instructions is Assamese in the school.
| Class I to V | 95 Students |
| Class VI to VIII | 144 Students |
| Class IX to XII | 154 Students |
| Total Students | 393 Students |
| Total Teachers | 20 Teachers |
| Student-Teacher Ratio | 20:1 |
| Student-Classroom Ratio | 33:1 |
The institution has strength of around four hundred students who are taught by 20 teachers, thus making the student-teacher ratio of 20 students per teacher. All of the teachers are appointed on Regular basis. Fourteen teachers are Male and remaining six are Female. In terms of Academic qualification two teachers are Below Graduate, three are Graduate and rest fifteen are Post Graduate. Four teachers are trained in Computer. The student classroom ratio is 33:1, means on an average thirty three students sit in a classroom which is very good. There are 95 students in class I to V, 144 students in class VI to VIII and 154 students in class IX to XII.
The school is in a Govt. building and it has pucca boundary walls. The school has total twelve clasrooms. The school has internet facility for students. The school has five desktops, one scanner, one printer and one generator in its premises. There is both library and book bank for students. There are one boys toilet and one girls toilet for students. The school has both hand wash facility and drinking water facility for people.