Form DS-160 is the mandatory online application for all non-immigrant U.S. visas, including visitor visas. You can follow the below steps for assistance with Form DS-160:
Step 1: Visit the official Consular Electronic Application Center (CEAC) website.
Step 2: Select the U.S. embassy or consulate where you will apply.
Step 3: Fill in your personal details, travel plans, and employment history.
Step 4: Answer the security and background-related questions honestly.
Step 5: Upload a recent passport-style photo that meets U.S. specifications.
Step 6: Review all details carefully, as changes cannot be made after submission.
Step 7: Submit the form online and save the confirmation page with the barcode.
Step 8: Print the confirmation page and bring it to your visa interview.