B1 visa Applicants are still able to submit application forms free of cost at any of the five Visa Application Centers in Chennai, Hyderabad, Kolkata, Mumbai, or New Delhi. Mar 21, 2025 · What is a B1 Visa? A Complete Guide to U. for a limited time. An immigrant visa is for permanent residency in the U. Understand the requirements and application process for B-1/B-2 tourist visas. Find out how to apply for B1 visa, business visitor visa requirements and visitor visa eligibility. Navigate the US B1 visa process with confidence. Jan 24, 2024 · File Online A request for anA request for an extension of stay (EOS) is generally filed on a Petition for a Nonimmigrant Worker (Form I-129) or Application to Extend/Change Nonimmigrant Status (Form I-539), depending upon the nonimmigrant classification the petitioner or applicant seeks to extend. The two types of B visa are the B-1 visa, issued to those seeking entry for business purposes, and the B-2 visa, issued to those seeking entry for tourism or other non-business purposes. Jul 18, 2025 · The B-1 visa is a nonimmigrant visa classification that allows foreigners to enter the United States for business. jbjfyqbxaarpcywkossljejgsyddwcixudrhgzgamcxetcjcuwxakhkktfzuyscuurxqrzrkexihhlzmqpi