VISA Immigration

The aspiration to immigrate to the United States and to live the American dream is on the rise. The process to immigrate is lengthy, frustrating and at times confusing. Immigration law is a dynamic law; rules and regulations are constantly changing. For the uninformed, the process can take years instead of months. We highly encourage you to seek the advice and help of an immigration lawyer, licensed to practice law in the Unites States, to help you navigate the complex immigration process.
Here u will fine usefull information related to VISA immigration.You can apply for different kinds of VISA. Listed as fallows

Visitor Visa
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The "visitor" visa is a nonimmigrant visa for persons desiring to enter the United States temporarily for business (B-1), for pleasure or medical treatment (B-2), or combination of both (B-1/B-2) purposes.

Business Visa
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Employers who wish to hire foreign workers to temporarily perform services to receive training may file for temporary visa for their foreign workers. This is a nonimmigrant visa; thus, in most cases, workers who enter the United States under this petition must depart the U.S. when their maximum period of stay has been reached.
These nonimmigrant classifications are symbolized by letters which generally correspond to the visas issued by the State Department.

Student Visa
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The U.S. Immigration law provides two nonimmigrant visa categories for persons wishing to study in the United States. The "F" visa is reserved for nonimmigrants wishing to pursue academic studies and/or language training programs, and the "M" visa is reserved for nonimmigrants wishing to pursue nonacademic or vocational studies.

F-Academic Students and M-Vocational Students Requirements
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Foreign students seeking to study in the U.S. may enter in the F-1 or M-1 category provided they meet the following criteria:

The student must be enrolled in an "academic" educational program, a language-training program, or a vocational program;
The school must be approved by U.S. Citizenship and Immigration Services (USCIS);
The student must be enrolled as a full-time student at the institution;
The student must be proficient in English or be enrolled in courses leading to English proficiency;
The student must have sufficient funds available for self-support during the entire proposed course of study; and The student must maintain a residence abroad which he/she has no intention of giving up.