Kastilla Jb School
| School Name | Kastilla Jb School |
| Address | Lambuchara, Durgachowmuhani, Ambassa, Tripura |
| Location | Lambuchara |
| City | Ambassa |
| District | Dhalai |
| State | Tripura |
| Pincode | 799285 |
| Category | Primary School |
| Block | Durgachowmuhani |
Kastilla Jb School is located in Lambuchara, Durgachowmuhani, Ambassa, Tripura. Established in year 2007, 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 Department of Education. This school falls under 45-Kamalpur assembly constituency. This is primarily Bengali medium school.
| Class I to V | 27 Students |
| Total Students | 27 Students |
| Total Teachers | 4 Teachers |
| Student-Teacher Ratio | 7:1 |
| Student-Classroom Ratio | 7:1 |
This school teaches around one hundred students being taught by around 4 teachers. The school has student-teacher ratio of 7 students per teacher. Two teachers are appointed on Regular basis and rest two are appointed on Contract basis. All of the teachers 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 27 students in class I to V.
The school is in a Govt. building and it has no boundary walls. The school has total four clasrooms. There is book bank for students. There are one boys toilet for students. The school has both hand wash facility and drinking water facility for people.