In a brief statement, the US Embassy also said using illegal drugs or breaking any US laws while on a student or visitor visa can make one ineligible for future US visas. Read more at: https://economictimes.indiatimes.com/nri/latest-updates/us-visa-is-a-privilege-not-a-right-its-screening-doesnt-stop-after-it-is-issued-embassy/articleshow/121954165.cms