non immigrant

Hi, My parents renewed their passport recently in India. They have US B1/B2 visa in their old passport which is valid till June 2027. My question is can they renew their visa right now or do they need to wait for expiry to be less than a year to renew it.

So when I was doing my graduate studies (Phd), I got cited for drug paraphernalia and expired car registration in 2018. It was a citation and I stupidly paid fine for both by doing no contest back then. It never created any problem for me, neither for housing, nor my school, nor getting job or...

My academic transcripts have mismatched names due to a mistake. Their correction process is taking too long.My passport and ID documents have my name in the correct format. Can I still apply for F-1 or would this pose a problem? My university has said it wouldn't be a problem as long as my...