Ratan Mani Sishu Siksha Niketan
| School Name | Ratan Mani Sishu Siksha Niketan |
| Address | Kanchanchhara, Kanchanchara, Manu, Ambassa, Tripura |
| Location | Kanchanchhara |
| City | Ambassa |
| District | Dhalai |
| State | Tripura |
| Pincode | 799266 |
| Category | Primary School |
| Block | Manu |
Ratan Mani Sishu Siksha Niketan is located in Kanchanchhara, Kanchanchara, Manu, Ambassa, Tripura and was established in year 1979. The school is a Co-educational and is located in Rural area. This is a Primary school and is currently operational. The school is managed by Private Unaided (Recognized). It comes under 48-Karamcherraconstituency assembly constituency. The language used to teach students is Bengali.
| Class I to V | 36 Students |
| Total Students | 36 Students |
| Total Teachers | 4 Teachers |
| Student-Teacher Ratio | 9:1 |
| Student-Classroom Ratio | 7:1 |
This institution teaches around one hundred students and has 4 teachers to teach them, which makes the student-teacher ratio of 9 students per teacher. All of the teachers are appointed on Contract basis. Two teachers are Male and remaining two are Female. In terms of Academic qualification three teachers are Below Graduate and rest one is Graduate. None of the teachers are trained in Computer. The student classroom ratio is 7:1, means on an average seven students sit in a classroom which is very good. There are 36 students in class I to V.
The school is in a rented building and it has no boundary walls. The school has total five clasrooms and one other room. There are one boys toilet and one girls toilet for students. The school has both hand wash facility and drinking water facility for people.