Saudi Arabian Govt has provided a helpline for expatriates to discuss and solve their problems, register complaints against abuse of law by sponsors or anyone else.
Expatriates can call this number 19911 and submit their complaint in a variety of languages available from Saturday to Thursday. Currently available languages are Arabic, English, urdu, Hindi, Indonesian, Amharic, Malayalam and Tagalog.
QSaudi Blog has created a very useful graphic for this purpose which can be seen below.
So if you are an expat in Saudi Arabia and you are having any difficulty regarding labor law, abuse of law or any other issues related with your company or sponsor feel free to dial this number and authorities will guide you to the possible solution.