FROM F-1 VISA TO H-1 B Visa ?

You can chose your employer whether you have an MBA or not. You might have more choices in employment with an MBA, possibly.

How to extend I-94?

You can file I-539 Application to Extend Nonimmigrant Status. Contact your husband's H-1B attorney, they should be able to guide you.

I am F1 visa holder with 3 F2 visa dependents.We want to immigrate here. is it possible?

There is no way to answer that without knowing more about you, your wife, your work experience, academic background and your immigration history. ...

Please help During my previous visiting of my relatives in States I got in trouble Thank For Your time & reading Appreciate!

Maybe. You are lucky indeed they didn't know what kind of seeds they were and that they cancelled your visa without prejudice. Also not a good...

How long will it takes for h1b transfer if its a premium processing?

You will get a more reliable answer if you ask the attorney that filed the case instead of us. This is a straightforward question.

Is there a minimum wait period between the visits to the U.S. on a tourist visa ?

there is no formula, however, it can't look like she is living here. I would say wait 6+ months unless there is a very good reason she needs to...

I have a valid visit visa to US and not allowed to board in plan.

Sounds like you have to address security issues associated with your name. Get a lawyer in the US to investigate, it will take time.

I-485 RFE interview: Is the primary applicant recommended to be present during his spouse's interview?

Yes definitely go with her. Take evidence of your good-faith marriage. I would take a copy of your file, and consider consulting with an attorney...

They do not need to renew it and can't anyway. there will not be a problem if their I-94 expires during the interview. Yes, if green card is...

Marriage to a LPR when I am on a student visa

Run do not walk to consultation with an immigration attorney. Your post raises multiple red flags.