Delay in Promised Job

Location/place: Bangalore

Name of company/service: ABCXYZ

Six months ago, One of the consultancy in Bangalore, gave us (Team of 15) training on IBM Specific Product for 1 Month for free of cost..

They promised that after the completion of the training we will deploy you the Client location.

Now, After 6 six month, they neither deploying us to client location, nor they are relieving us from the company.
They are not ready to provide us:
a. Documents (Like Training Cirtificate, Relieving Letter etc.)
b. Not even Stipend for these 6 months
c. We have wasted our time here..

Please do the needful and help us to overcome this situation and help us to get Justise

Note:
1.) We have signed a bond of 1 Year.
2.) Here we are not mentioning the consultancy name, But we promise!! once we will get the solution for this problem, we will disclose the Consultancy name also. Please help ?