How decision is made? on a pending i-485

They will look at all the evidence and decide. If they have questions they may call you in for an interview

You need to hire an immigration attorney as soon as possible to assist you

What is the best option?

You can apply for change of status here to F2 without having to go back to Brazil

Can i get a stay in the US for the safety of my life.

Consult an attorney to discuss your options

Am on visitor visa I have six months entry till December how I can apply for Green card or permanent residency visa

We need much more info to advise you such as education, work experience, do you have a job offer, study options. Consult an attorney.

Traveling within the US while adjustment of status is pending

She can travel within the Us while adjustment application is pending but she cannot travel outside the USA ynless she receives advanced parole.

Want to know about eligibility for naturalization?

You must live in the USA for 2 years and 6 months counted in days for the past 5 years before filing and not have been outside the USA for 365 days...

Lost my Indian Passport

1. You do not need to leave the country if you requested an extension of status and can just go for stamping the next time you leave the USA 2. No

I want to petition my spouse.

You will need a joint sponsor if you are unemployed that is a permanent resident or US citizen to sign an affidavit and provide their tax return....

He wants to quit his job, can he travel on his H1b visa and file COS to H4 on the same day he arrives.

He should just apply for the h4 at the consulate before he returns.