I am on H-1B visa, currently employed full-time in San Jose. I filed my I-485 in July 2007 and I have my EAD and advance parole approved. My I-485 is not approved yet. I am in the EB2 category, from India, and my priority date is not current.
My question is:
Can I quit my job and travel to India for 6-12 months, then come back to US on advance parole (which I will need to renew in October)? What are the issues I need to look out for?
Thanks.