[rajeshpant]

Although staffing companies have abused the visas but given the way industry is structured, staffing companies do fill a lot of positions for contract workers & consulting roles. Strictly speaking in terms of law they should be able to hire people on visa as well.

The most idiotic thing here is giving a visa to a company based on lottery. As the original comment pointed out, there should be a point system where you are graded based on education and experience.