Given invigilator assignment in May without salary, say guest lecturers

Guest lecturers say they salary only for 11 months in a year and are asked to do invigilator’s duty in May when they do not get their regular salary and are paid a paltry daily allowance

​Guest lecturers say they salary only for 11 months in a year and are asked to do invigilator’s duty in May when they do not get their regular salary and are paid a paltry daily allowance