What type of application is most suitable for us to apply a green card?

This is a repeat question. The answers you receive will be the same as before. Good luck!

Can an alien be deported or have his immigration benefit revoked due to this fraud?

You can report him to ICE. It's certainly could be considered fraud on his part.

Is your unexpired stamped H1B valid to travel to Colombia and other countries if you quit?

Your H-1B is essentially terminated at this point. You do have a 60 day grace period but that is for getting your affairs in order and leaving the...

It will definitely affect your citizenship application. You need to review your situation with an attorney.

Your cousin cannot sponsor you. Your visitor visa is not an immigrant visa, you can only stay for six months at a time. If you overstay you can be...

Since you are no longer married, your wife will no longer be considered part of your asylum application.

You can leave whenever you like, provided you have sufficient identification to board the plane.

N-400 Processing time is more than a year is normal ?

Do you have a criminal record? If so, the applications tend to take longer. Otherwise it is likely just delayed due to a backlog.

What is the current processing time for I130 petition approval for spouse of LEGAL permanent resident ?

You cannot immediately adjust status as a legal permanent resident. Only spouses of citizens can. You have to wait for your priority date to...

I am green card holder and i married to girl who had a b1b2 visa, so we married and i sent document to change her status.

You can't adjust status immediately if you are a green card holder. You have to wait for your visa to become available and then file to adjust...