G4 to H1B Convertion

[Varma S]

Dear Team,

 

Currently, I am on H1-B crossed 6 years and getting extended on an approved I-140. I got a new offer from a non-profit organization for which  I need to convert my visa to G4 from H1B to accept the offer. Kindly request to clarify below queries.

 

 1. Later, if I would like to convert back to H1B, how easy is it to convert back to H1B from G4?

 2. Will my I-140 be valid, if I move to G4

 3.  Do I fall in H1-B Cap ?

 4.  Is there any validity period to convert back on H1B or can we convert anytime.

 5.  If my Green Card priority date comes, am I eligible to apply for I-485?

 

Could you please suggest any other consequences in converting from H1B to G4 visa.

 

Thanks in Advance