Can she still sign the affidavit?

Same person as before with the sisiter? yeas as long as your mom is domiciled here. However you must submit an original SIGNATURE page not a copy.

What will happen to my sister case?

is your mother a citizen? And how long afterwards are you telling us this? If it is happening now, go see a lawyer on Monday to see if the child...

Which one should we file first ,my wife is a citizen and am in the US lawfully. .the I -130,I-765 or the I-485 and how much fee

You file them all and more. There is the affidavit of support and the medical. And all of the evidence detailed in the I-130 instructions. And the...

Used Medi-cal while on B1/B2 visa in 2011, how shud we answer to consular officer during IV interview if they ask medical bills?

Pregnancy related med-cal is a state benefit directed to the welfare of the child. You answer their questions without misrepresentation but you do...

Extension of the validity date on approved I-129F K-1 Visa application

He asked for the tax return, not the transcript. A full copy of your federal return, including a copy of your W2 works fine unless they...

If you went to court, you have the court disposition. Keep it safe. And look through it. Rarely - but it happens - a traffic/vehicular conviction...

If someone who is on H1B status leave his job, How long does he have time to find the new job to keep his status?

If you haven't yet left your job - or you are working a notice period - find a new employer tomorrow. If you have a gap, be ready to leave and...

I was deported simply based on the raap sheet, no dispositions , is that legal?

It sounds like you chose not to get legal help when it could have made a difference. And you also chose not to become a citizen. The law is not...

Stayed in USA country without any legal status for 4 years. Please guide me as I described the full details below.

If you are asking about an F1 dependent visa, it sounds like your departure has caused you real personal problems. One thing it might be worth...

When I go to the consulate for the visa interview, do I need to take the originals of the evidence submitted with the petition?

I would take originals and an extra copy. That way, if they need something for their records they won't take the original.