A Subject Teacher is hired for depth in one discipline — Maths, Science, English, Social Science or a language — and usually teaches it across several sections and year groups.
Indicative Indian market ranges. Metro and specialist roles sit at the upper end.
Test the subject, hard, in writing. A surprising number of candidates can present a rehearsed topic but cannot solve an unseen problem at the level they claim to teach. For Maths and Science especially, set a paper one grade above the class they will teach.
From class VI upwards, hire specialists. Subject depth starts to matter more than classroom familiarity, and a specialist teaching across sections is also easier to timetable than several part-qualified generalists.
Set a written paper pitched one grade above what they will teach, with at least one unseen application question. Rehearsed demo lessons hide gaps that a paper exposes in twenty minutes.
Recognised schools generally require it for regular posts. Coaching institutes and edtech companies often do not, and will hire on subject strength and teaching ability alone.
Post the vacancy free and reach candidates who are actively looking. Most employers get their first applications within 24 hours.