I am a Pakistani citizen and I went to US in 2016 and stayed about 10 months in total and also got a Green Card that still has expiry date of 2023, and also have a US driver license.
I stayed in US only 10 months in total and then had to come back to Pakistan (and I never returned) for health issues of my mother, she passed away just 1 year ago.
I was a Government servant and took retirement before I went to USA, when I came back to Pakistan, till date, I never took any job.
I have relatives in US too whom I talk to regularly.
How many chances are there to get a visa once again if I apply for Returning Resident (SB-1) immigrant visa?
Or what are other possible ways I can go back to US and become resident again?