advise about rejoining old employer

[tulasikarthik]

Hi all,

I need some advice on my current situation.

I have approved I797 until Aug 2020 from Company A.

i had to resign and move back to India in Dec 2018

If company A wants to hire me at the same client at same location, would a new petition needs to be filed to hire me back or i can just go to Visa stamping based on Old I797 and new offer letter?


Thanks