Humanities, the vastest and broad field, offers many elective options. It allows pupils to broaden their social views and outlook on life. Humanities' main goal is to instill human values and conventions in pupils to help them become morally upright and socially responsible.
To help students improve their knowledge of humans, Trinity utilizes several resources, tools, and techniques. It offers six learning hours and two shifts in the morning and day.
The course structure of Humanities in grade 11 and 12 are as follows:
| Grade XI | Grade XII |
| C. Nepali | C. Nepali |
| C. English | C. English |
| C. Social Studies and Life Skills Education | C. Social Studies and Life Skills Education |
| Sociology | Sociology |
| Opt. English | Opt. English |
Psychology and Mass Communication are optional subjects in Humanities and one can be chosen as own interest.