You can also visit Labor Court/CGIT and check the counsels appearing there and or Civil courts/HC/CAT....................
The employee's/trade union leaders can also help/guide and support you and even represent you.
Keep your elders of the family,competent and experienced well wishers by your side.
They can stand by you like a WALL and guide and support you.
If you feel that you can handle the matter as PIP, go ahead.
If you are unemployed, have NO funds try FREE LEGAL AID.
This is usually in Courts Complex.