Basic requirements may include:

• Valid international passport — preferably with sufficient validity and blank pages.
• Passport photographs — recent photos meeting the required specifications.
• Visa application form — completed accurately where applicable.
• Proof of accommodation — hotel booking or invitation letter, depending on the trip.
• Flight reservation/itinerary — showing your intended travel plans.
• Proof of funds — bank statement or other acceptable evidence of financial capacity.
• Travel insurance — where required by the destination.
• Supporting documents — such as admission letter, employment letter, invitation letter, or other documents relevant to your purpose of travel.

Note: Requirements vary by destination, visa type, and purpose of travel. Additional documents may be requested by the relevant embassy or immigration authority.