Korgaonkar's study is based on interviews with 175 workers. It found that even after two years, workers continued to be temporary, girls who get married and pregnant are discouraged from continuing, and that employees are made to work overtime compulsorily far in excess of permissible limits. Turki's salary slip for November 1992 shows 256 overtime hours for the month against the legally permitted 75 hours for three months. Other payslips show overtime ranging from 132 to 144 hours. Says Turki: "I have not had a single day off in the two years I worked there." As a result, chronic ailments and fatigue are common. Dr R.N. Sharma, head, TISS' Unit for Urban Studies, who spearheaded the 1984 study, terms this "a de-skilling experience". Like a machine, the best is wrung out of the workers, especially young girls, for as they long as they can give, after which they are discarded. Appointment norms are arbitrary. Though all workers are contracted labour, for a period of five months in 1991, most workers with the Tandon group got payslips with no mention of the company or the contractor. Workers claim that though most of them came through direct references, their payslips often show a labour contractor's name, which, they allege, change from time to time. If this is true, the SEEPZ companies are attempting to bypass the employment laws of the land by terming full-time workers as temporary contract labour, which is not eligible for any benefits other than a flat stipend.