H1B 221g Client verification failed

I started working for Company A on EVC model from Sep 1st. Before I join to Company A, my H1B transfer petition was filed in Month of Aug and got approved. I came to india for H1B stamping on Oct 29th at chennai consulate, I was issued 221g blue slip and my passport was returned to me. After 10 days from day of interview I was informed by client manager such that client letter I provided to VO officer in consulate is not given by client manager. When I checked same with my employer over phone they agreed it was created by them. But I do not have email proof. I trusted my employer and not aware of this letter at all. What ever documentation they sent to me in courier I took that along with me. For saving himself my employer revoked H1B petition.

  1. Am I going to be banned to USA because of this issue?

  2. My old employer (B) H1B petition is still not revoked and valid up to Aug 13 2020. Can I go for stamping on thier petition? Do I need to withdraw my current visa application before scheduling another appointment.

  1. Well, it is hard to tell…you may be, it all depends on how the Visa officer decides. You can read at : Frequently Asked Questions (FAQ) - Nonimmigrant Visas - U.S. Embassy & Consulate in Vietnam
  2. You may, but you need to first check with your employer B and make sure you have all the documents and it is all authentic.

thank you so much kumar. appreciate your help