Medusind — Didn't receive my salary.

Address:	380051
Website:	www.medusind.com

I have been working in this company since December 19th 2016. Last month due to some family problems i wasn't able to go to the company for 2 weeks. And now I haven't recieved my salary. And i am in immense need of money.
Tellme what to do now?
I just don't understand that who gave them the authority to hold up my salary? I have the salary slip too with me. I feel like i am scammed...