Dear Shyam,
The Contract Labour (Regulation & Abolition) Act,1970 is applicable to the establishments employing twenty or more workmen as contract labour. Such establishment need to apply for registration to the labour department (state or Central as the case may be ) in Form-I. The labour licence is required to be obtained by the contractor engaged by you if he is employing twenty or more workmen as contract labour.There are number of records/registers required to be maintained mainly by the contractor.The contractor shall have to send Half-Yearly return to the officials of labour dept.Similarly the employer have to submit Annual return to the officials of labour dept. You have certain obligations as a Principal Employer under the Act & rules.
I suggest you to purchase a book of Contract Labour (Regulation & Abolition) Act,1970 with rules of the state where you establishment is situated as it is a comprehensive Act, which can not be explained here in much details.
BS Kalsi
Member since Aug 2011