Here there is no value of Professional teacher or instructor Because , school motto is to keep lower salary staff so finally & mostly what you can get in india that you will never find In short when people fail to get better job than to maintain status they join ,,,,,,,,,,,,unwillingly school job.

most of i can say 80% of primary & secondary teacher are working in school because they don't have any other opportunity in their Respective field, if they go back to India i don't believe whether they find any kind of job in Indian school.

so Think & respect your profession.