Either CIS is confused ... or you made a mistake on your I-765.

Is it safe to initiate second H1b transfer when one transfer is pending?

Q: Should I wait for the h1b petition (applied by company B) to be approved? A: Yes ... or you should ask B to withdraw their paper.

Immigration?

Q: If I married with someone who have perm any resident card, can I get work permit and green card soon? A: no Q: Do I need to leave America to...

Talk to the graduate school's DSO ... he/she should know about the local DMV rules.

Q: So, how much time i have to wait for Green Card? A: No one can predict the answer to your question. CIS may, or may not, call you in for an...

The receipt date, NOT the notice date, is the important date.

Can I apply for adjustment of status with I-140 approved around 2003?

Let's start with you telling us what type of work permit you are on at present.

Is filing taxes as non resident will impact my naturalization process?

Yes, claiming to be a non-resident while at the same time you're telling CIS that you 'reside' in the US can be a big problem.

Am I at risk of losing H1-B status if my hours are reduced and my salary has been decreased?

Unless they file an amended petition AND get it approved by CIS, they must continue to pay you the full salary shown on the papers. Otherwise,...

Do unemployment benefits include H1-B status workers?

My understanding is that people on H-1B can not collect unemployment due to the fact that they're not available to work for someone else. BUT,...