Welcome to citeHR. As you are new to HR, this is the opportunity to learn the basics right away. There are so many things you have to take care of legally, not just placing some notices on the board. I suggest you should buy a copy of all labour-related Bare Acts. Go through them and start noting down legal compliances so that you can do a perfect job and also learn a lot about HR in the process.
There are enough links you could see on the right side of your screen where the links discussed such topics already, which would be handy to start with. You are free to ask any specific queries in this forum anytime. Make full use of this site as almost all subjects have already been discussed many times, so your needs are already available. Use the boxes at the top of this page to find all you need.
All the best.
Regards,
Kumar.s.