h1b visa transfer stamping interview while still working for the current employer

Hi

I am currently in India working for company A.B company which is US based has filed my H1B visa transfer under premium processing.I need to attend the visa stamping interview but I am afraid if I can attend the interview before relieving the current employer which is Company A.

Please advise.

yes, you can. this is a very common scenario. you aren’t expected to quit just yet