Collabera — I am complaining about salary

I got a offer from collabera as payroll and client is infosys. Joining date is 1st February.They started giving training from their portal in application packaging. In this training total 24 members.we completed our training at Feb last week...from on that day onwards till to date we didn't get salary..we are calling our recruiters and hr so many times but they didn't respond our calls, msgs.
While joining they didn't inform any terms and conditions. It's almost 45days completed, we didn't get any 1rupee salary. We are not able to do anything regarding that's y I decided to complaint from consumer end.Plesse help us.