US Visitor Visa Extension Guide

US visitor visas provide foreign nationals with temporary entry to the United States, typically for stays of up to six months. If a longer period in the country is required, it is important to follow US immigration rules on extensions or status changes. Failing to do so risks falling out of lawful status, which can […]
ESTA Guide for Visa Waiver Program Travel

Travel to the United States for short visits, whether for leisure, business activities, or transit, often requires an Electronic System for Travel Authorization (ESTA) if you are a passport holder of a country that participates in the Visa Waiver Program (VWP). ESTA is not a visa; it is a pre-travel clearance system used to check […]
Visa Waiver Program (VWP) US Guide

The US Visa Waiver Program (VWP) enables citizens of certain designated countries, including the United Kingdom, to travel to the United States for short visits without obtaining a visa. Eligible travellers may enter for business, tourism, or transit purposes for a maximum of 90 days. The scheme is designed to encourage ease of travel while […]
B-2 Visa Interview: Questions & Preparation Guide

A critical stage in the B-2 Visitor Visa application process is attending a visa interview at a US Embassy or Consulate. For most applicants, this step is compulsory and enables a consular officer to decide whether you qualify under US immigration law. Careful preparation helps you present your case effectively and increases the likelihood of […]
DS-160 Form Guide for US Visa Applicants

This guide explains the DS-160 online application form for U.S. nonimmigrant visas. It covers what the form is, who must complete it, its legal significance, and how it fits into the broader visa process. It also highlights common issues, technical requirements, and the consequences of providing inaccurate information. The DS-160 is not a USCIS form […]
B1 B2 Guide: Rules, Process & Compliance

This guide provides a detailed explanation of the combined B-1/B-2 visitor visa under US immigration law. It sets out how the visa works, who qualifies, the evidence needed, and what applicants should expect at the interview and US border. It also addresses extensions, renewal, change of status, and the immigration consequences of overstaying. What this […]
B2 Visa Guide: US Visitor Rules & Application

The B2 visa is one of the most widely issued U.S. nonimmigrant visas, available to individuals seeking to enter the country for a temporary visit. It is primarily intended for leisure travel, visits to relatives or friends, and private medical treatment. Unlike employment- or study-based visas, the B2 does not authorise work or full-time academic […]
B2 Visa Extension: How to Stay Longer in the US
Extending a visit to the United States under the B2 visa category requires strict compliance with immigration law. The B2 visa is designed for short-term, nonimmigrant purposes such as tourism, family visits, medical care, or leisure. When the authorised stay granted on the Form I-94 is not long enough to cover your plans, US immigration […]
Form I-539: Extend or Change US Nonimmigrant Status

Form I-539 is the application process used by certain nonimmigrants already in the United States to request more time in their current status or to switch into another temporary category without leaving the country. It does not grant permanent residence and does not itself provide employment authorisation. When filed on time, it can place the […]