A well-prepared business visa application depends heavily on having complete, consistent documentation. Missing or informal paperwork is one of the most common reasons business visa applications face delays.

Core Documents Required

• Valid passport with at least six months of validity remaining
• Business invitation letter from the host company or event organiser
• Cover letter explaining the specific purpose of your visit
• Company registration and trade licence documents for your own business
• Bank statements showing sufficient funds for the trip
• Confirmed travel itinerary and hotel booking

What Makes a Strong Invitation Letter

A strong invitation letter is issued on official company letterhead, clearly states the purpose and dates of your visit, includes the host company's registration details, and is signed by an authorised representative. Vague or informally worded invitation letters are a common cause of delay.

Proof of Ties to Bangladesh

Many business visa applications also benefit from documentation showing your ongoing business or employment ties in Bangladesh, since this supports your intent to return after the trip — things like your own company registration, employment letter, or property documents.

Additional Documents for Specific Situations

• Conference or trade fair registration confirmation, for event-specific visits
• Letters of introduction between companies, for new business relationships
• Proof of previous business trips, if applicable, showing a genuine ongoing business relationship

Frequently Asked Questions

Does the invitation letter need to be notarized?
Requirements vary by destination country — some require notarization or embassy attestation, others accept a standard company letter. We will confirm the specific requirement for your destination.

Can I apply without a formal invitation letter?
Some countries allow business visa applications for general business exploration without a specific invitation, though this varies significantly and generally requires stronger supporting documentation elsewhere.