| | Established | 1998 |
| | Level | Upper Primary |
| | Type | Co-Educational |
| | Board | Others |
| | Medium of instruction | Hindi |
| | No. of students | 1658 |
| | No. of Teachers | 0 |
St.Xavier`S Mission School is located in Mainatand, Pashchim Champaran. There are 28 dedicated and professional faculty members who impart quality education to children in this Other Board school.
In 1998, St.Xavier`S Mission School was launched. With the student teacher ratio being 59:1 the primary medium of instruction is Hindi. Every member of the school is committed to provide the best learning environment.
The school provides education to students from class 1 to 8. This school's student strength is approximately 1658. It has a library as well with over 816 books.
The school has given exceptional results in the academic sphere and its students have excelled in extra co-curricular activities too.
| School Code | 10011608105 |
| Status of Building | Private |
| Total Classrooms | 16 |
| Monday | 8:00 am - 1:00 pm |
| Tuesday | 8:00 am - 1:00 pm |
| Wednesday | 8:00 am - 1:00 pm |
| Thursday | 8:00 am - 1:00 pm |
| Friday | 8:00 am - 1:00 pm |
| Saturday | 8:00 am - 1:00 pm |
| Sunday | closed |
| Student Teacher Distrubution | Teachers 0 | Student 1658 | |
| Boys to Girls Ratio | Boys 938 | Girls 474 | |
| Students Distribution | Primary 1174 | Secondary 484 | Hr.Secondary 0 |
