If you apply for a business/tourist visa, you must submit the following:
• A Nonimmigrant Visa Electronic Application (DS-160) Form. Visit the DS-160 web page for more information about the DS-160.

• A passport valid for travel to the United States with a validity date at least six months beyond your intended period of stay in the United States (unless country-specific agreements provide exemptions). If more than one person is included in your passport, each person desiring a visa must submit an application.

• One (1) 2″x2″ (5cmx5cm) photograph taken within the last six months. This web page has information about the required photo format.

• A receipt showing payment of your non-refundable nonimmigrant visa application processing fee paid in local currency. This web page has more information about paying this fee. If a visa is issued, there may be an additional visa issuance reciprocity fee, depending on your nationality. The Department of State’s website can help you find out if you must pay a visa issuance reciprocity fee and what the fee amount is.

In addition to these items, you must present an interview appointment letter confirming that you booked an appointment through this service. You may also bring whatever supporting documents you believe support the information provided to the consular officer.

Supporting Documents

1. Current proof of income, tax payments, property or business ownership, or assets.

2. Your travel itinerary and/or other explanation about your planned trip.

3. A letter from your employer detailing your position, salary, how long you have been employed, any authorized vacation, and the business purpose, if any, of your U.S. trip.
4. Additionally, based on your purpose of travel, you should consider bringing the following:

Students
Bring your latest school results, transcripts and degrees/diplomas. Also bring evidence of financial support such as monthly bank statements, fixed deposit slips, or other evidence.

Working adults
Bring an employment letter from your employer and pay slips from the most recent three months.

Businessmen and company directors
Bring evidence of your position in the company and remuneration.

Visiting a relative
Bring photocopies of your relative’s proof of status (e.g. Green Card, naturalization certificate, valid visa, etc).

Appointment: 115 Calendar Days, waiting time

Visa fee: $ 185 ( B1/B2 )

Processing fee:  $ 75

Processing time: 3 – 5 working days