If you got an offer from Probeseven then you must understand that you are going to be cheated. 24 days salary calculation for the employees, no PF . Nothing is done there and no facilities.
Acquiring the original certificates, and keeping a check to the employees when they are getting a good opportunity, looks like it is having all the things inside but nothing is there.
Please don’t go and work there, if you are ready to suffer then you can go and work there.