Angola Address 17, Malcha Marg, New Delhi Tel : 26882680, 26110701 Fax : 26113512 Business 2 forms 2 photos Covering letter Invitation Approval from Foreign Ministry in Angola Return Ticket Exchange Time Taken 2 days after the receipt of the approval. Note : Agents are not allowed, Pax. to apply personally. Submissions are on Monday and Tuesday only.