Hi Ron, I received 221g in Dec,2011 and as the processing was taking time, i went for H4 and successfully got the visa. Before going for interview, i resigned from my employer (A) and requested withdrawal of my visa application. Fortunately after couple of months in US on H4, i managed to do a COS from H4->H1 with a new employer (B) for a project with their direct client(New client for me as well). I started working once my change of status was approved. Later after some days i received a mail from the consulate that they have returned my petition with previous employer(A) to KCC and have refused me visa under 221g. Recently i got a Full time job with a big high tech company-C and joined them after my H1B transfered was approved. Recently while checking the previous 221g petition, i see that USCIS had sent a NOIR to my previous employer (A). Employer A told me that they have responded to it by requesting withdrawal of the H1B petition as i no longer work for them. Now i am planning to go to India and will need to go for my h1B stamping for company C Will my previous 221g denial cause or COS to H1B from H4 cause any issues during stamping? And what question can i expect from VO?. Please Advice.