If I have applied for OPT and have the EAD in hand, but don't have a job offer yet, can I leave the US and re-enter?

In addition, if your visa has expired, you may have to seek a new visa.

I'm married for 12 years to a US citizen with 2 kids born in US but I overstay my visa 2 times. Can I get my greencard?

More information is required. How long was the overstay and in what category did you enter both times?

Country to visit for H1 B stamping

Best person to answer is company attorney as he/ she is familiar with your background.

After getting married with green card holder....

Though a personal preference, she will decide what name she wishes to go by and then file the paperwork using that name.

Do i need to go consulate for visa again

Old valid visa is good for travel.

Selected as the best answer

1. Will i be able to work legally from october 2013?? 2.Can i fly to india in june2013 and back in july2013??

Filing multiple change or extension of status applications simultaneously is not recommended.

I have work 12 years for a big computer company but have no bachelor degree can I apply for a TN visa

TN cannot combine education and experience and obtain a degree equivalency in order to meet the bachelor degree requirements for a TN.

On an H1b visa for 2.5 years and my employer is about to move me from full time to part time position (50%), am I out of Status?

That would be drastic cut in wage and hours = major changes in employment. Amendment should be sought.

Can I use the single I-539 to file for H1 and H4 together for my family

One form for both

Visit to India after applying H1

Change of status, if applied, will be considered abandoned.