If USCIS determines that there are more immigrant visas available for a fiscal year than there are known applicants for such visas, USCIS will state on this page that you may use the Dates for Filing Visa Applications chart. Otherwise, USCIS will indicate on this page that you must use the Application Final Action Dates chart to determine when you may file your adjustment of status application.
Question: I have a visitor visa for the USA for multiple visits up to June-2023. Can I apply for an extension of the visa before the expiry date? Also, advise procedure for extensions and where I can get the application form, so I can keep all details ready.
Answer: I am not aware if there is a procedure to apply for a visitor visa extension before expiration. You can send an email to the consulate to confirm. There is, however, a restriction under the consular standard operating procedures on holding concurrently valid visas of the same type.