Surely this sort of information would be available on the Maharashtra government website or from the relevant labour department within the Government.
This is what happens in most of the rest of the world, if the Government makes such rulings, they publish them so that everyone knows about it. I don't see India being any different to other countries in that respect.
We get these sorts of posts every single week here on CiteHR as if this information is Top Secret, and only available to the chosen few. Let's start using some initiative and learning how to look these things up. Learning how to research and find information is a key part of your career development.