teacher or librarian- which job is better???????????

Both are good jobs in the point of view view of salary and work . YOu must choose the work according to your interest Regards Chhavi

Dear, you please mention your education details

Angolina, it depends upon your personal interest, However I would suggest being a "Teacher" out of the two options you have given because you can do the course for being a Librarian at any time even after becomming a teacher and can also work as a librarian while being a teacher.