H1b consultancies

Hi All,

I have six years of IT experience in india and I want to apply for the H1b Visa.

I have gone through the some of the posts and after that I confused from which consultancy I need to apply for the H1b.

Most of the consultancies are fake. Could you please let me know some of the good consultancies for applying the H1b.

Regards,

Amarnath

Please share resume at E-mails are not allowed

Thanks
Richa