All the Labour Laws are important.
Factory Act, Industrial Dispute Act, Model Standing Orders (Industrial Employment), Employees' Provident Fund, Payment of Gratuity, Payment of Bonus, ESI, Workmen Compensation, Contract Labour, Apprentice ship etc. are the key Industrial Laws to be referred.
You can refer SP Jain's book for preliminary knowledge on the same.
5th February 2009 From India , Vadodara
every Act in labour law is very important,
based on our organisation it will be applicable.
if your working in factory, Factories Act & Industrial dispute Act is very important.
i have attached about all labour Act in Breif
if you have any query be free to mail below id
19th February 2009 From India , Madurai