Complete My DS-160
Each person who apply for non-immigrant visa- including children must have to fill their own Form DS-160 visa application. The Form DS-160 is completed and submitted online before scheduling interview at the Embassy or Consulate. After submitting Ds 160 a bar code number appears on a confirmation page, known as receipt. This bar code number is required. The barcode number is required in order to book your interview. The printed confirmation page must be taken to the interview. The Embassy or Consulate never accepts handwritten or typed applications and if you do so then you will not be permitted to attend your interview. Thus, having a form DS-160 confirmation page is very important.
Note: Applicants are advised to fill each filed in the DS 160 Form very carefully because when the applicants sign their DS-160 electronically, they are certifying that all the information filled in it is true and correct. Misrepresenting any facts could render you ineligible to enter the United States.
Guidelines for Completing the Form DS-160