Section 20(2)(c) in The Inter-State Migrant Workmen (Regulation Of Employment And Conditions Of Service) Act, 1979
(c)require any person giving out work to any workman, to give any information, which is in his power to give, with respect to the names and addresses of the persons to, for and from whom the work is given out or received, and with respect to the payments to be made for the work;