Employer A applied H1-B in 2013 and it got approved as Consular Processing. Went for H1-B Visa Stamping received a 221(g) with no documents requested. Waited for 3 months then came to US on H4 visa as my family was here. Employer A again applied for a cap exempt Change of Status from H4 to H1-b which was approved. End client is same for both petition. Now, I have received a letter Consulate that they have returned the petition to USCIS to be revoked. Questions: 1. Are there better chances of re-affirmation if I continue with Employer A, as both the times filed for the same client and one petition was approved recently? 2. It was suggested on some forums to change the employer before NOIR is issued or petition is revoked and request employer A to withdraw petition. Will it avoid any potential issues especially question 3. 3. In refusal letter I see a sentence. "If USCIS revokes the petition, the beneficiary will become in-eligible for a visa under INA 212(a) (6)(c)(i)or other appropriate section) ". What does this mean for my future H1-B Extension and Visa interviews.