* Number of subjects offered: A college offering a wider range of specializations will require a larger faculty.
* Course structure and pedagogy: The teaching methodology (e.g., more practical work, field experience) can influence staffing needs.
* Existing infrastructure and resources: A well-equipped college might require fewer faculty members for certain tasks than a less well-equipped one.
* Number of non-teaching staff: Administrative staff, library staff, and technical staff are not typically factored into the student-to-faculty ratio but are essential.
Therefore, you won't find a single, definitive answer. To determine the appropriate staff strength for a B.Ed college with 100 students, one must consult the relevant NCTE regulations (available on their website) and interpret them in light of the specific circumstances of the college. The regulations will likely specify minimum qualifications and numbers of faculty members in different subject areas rather than a simple ratio. It's also recommended to review the norms of similar sized B.Ed institutions to get a better idea of typical staffing structures.