22 C.F.R. § 41.106 : Foreign Relations — DEPARTMENT OF STATE — VISAS — VISAS: DOCUMENTATION OF NONIMMIGRANTS UNDER THE IMMIGRATION AND NATIONALITY ACT, AS AMENDED — APPLICATION FOR NONIMMIGRANT VISA — Processing

Consular officers must ensure that the Form DS-160 or, alternatively, Form DS-156 is properly and promptly processed in accordance with the applicable regulations and instructions.

22 C.F.R. §41.106

73 FR 23069, 4/29/2008