The short answer
Build a visa cover letter from the evidence rather than the client's account: state the purpose and dates, show the job and ties, set out the money in plain sums, answer any earlier refusal, and list the enclosures. Every sentence should point to a paper, every figure should match the form, and the applicant signs and dates it by hand.
In Bangla
ভিসার কভার লেটার ক্লায়েন্টের মুখের গল্প থেকে নয়, কাগজ থেকে লিখুন: উদ্দেশ্য ও তারিখ, চাকরি ও দেশের বন্ধন, সহজ হিসাবে টাকার বিবরণ, আগের রিফিউজালের উত্তর আর সংযুক্ত কাগজের তালিকা দিন। প্রতিটি বাক্যের পেছনে একটি কাগজ থাকবে, প্রতিটি সংখ্যা ফর্মের সাথে মিলবে, আর আবেদনকারী নিজ হাতে সই ও তারিখ দেবেন।
Key takeaways
- A cover letter is a map of the evidence, not a plea: it tells the officer what each paper proves and where to find it.
- Every claim in the letter should rest on a paper in the file; anything that cannot be backed should come out.
- Income, savings, trip cost, dates, names and job title must be identical in the letter, the form and the papers.
- The agency can draft the letter, but it is the applicant's statement: they must understand it, approve it and sign it on the day.
- A re-application letter answers each reason in the earlier refusal with the new paper that fixes it.
A visa cover letter that matches the papers does one job: it walks the officer through the evidence in the order they will check it, and it never claims anything a paper does not show. Most refused files we see in Dhaka have a letter that does the opposite, a page of promises with figures that disagree with the form.
This playbook is for caseworkers who draft cover letters for visitor files. It gives a structure, the figures that must match, a drafting method, phrases to cut and how to handle a previous refusal.
What is a visa cover letter for?
A visa cover letter connects the papers so the officer does not have to. It states why the applicant is travelling and when, who they are at home, how the trip is paid for, and what each enclosed paper proves. It also explains anything the officer could misread, such as a large credit, a name spelt two ways or a gap in employment.
It is not evidence by itself. An officer will not accept "I have strong ties to Bangladesh" because a letter says so; they accept an employer letter confirming the leave and the date the applicant is expected back. The letter's value lies in pointing to that employer letter at the moment the officer is wondering about ties.
Who should write it: the applicant or the agency?
The agency can draft it, but it is the applicant's letter and the applicant signs it. They must be able to explain every sentence if an officer calls, so read it to them in Bangla if needed, change anything they do not recognise, and have them sign it and date it in their own handwriting the day they sign.
Be open about your role elsewhere too. The UK form's declaration asks whether someone else, such as an agency, filled in the form for the applicant. A letter in polished English from a client who speaks little of it is not a problem; a letter that says things the client has never heard of is.
A structure officers can follow
Use the same order on every file, so the officer meets each question in the order the papers answer it. One to two pages is enough for most visitor files.
| Section | What it says | Paper behind it |
|---|---|---|
| Heading | Applicant's name as in the passport, passport number, visa type, application reference | Passport, the submitted form |
| Purpose and dates | Why they are travelling, arrival and departure dates, places | Itinerary, invitation letter, event registration |
| Life at home | Job or business, how long, family, property; why they will return | Employer letter with leave, trade licence, family papers |
| Money | Monthly income, savings, the trip's full cost, who pays, the conversion rate used | Statement, solvency certificate, tax return, funds note |
| Large credits | One line per large deposit: who paid, why, how | Payers' letters with ID, transfer records |
| Accommodation | Where they stay each night | Hotel bookings, host's address papers |
| Host or sponsor | Relationship, what the host provides, the host's status | Invitation, host's status papers, sponsor's statement |
| Previous refusals | Each earlier refusal and what has changed since | The refusal letter and the new papers |
| Enclosures | A short list of papers, by section | The upload pack |
| Signature | Signed and dated by hand on the day | None: this is the applicant's own act |
Which figures must match the form exactly?
Every figure that also appears on the application form or an official paper must be identical in the letter: income, savings, the trip's cost, dates, names, the job title and the list of previous refusals. Officers read the form and the letter side by side, and a mismatch on any of these costs more credibility than a missing paragraph.
- Income in the letter equals the income on the form, which equals the tax return and the salary papers, after tax where the form asks for it.
- Savings equal the solvency certificate's balance, converted at the rate the letter states.
- The trip's cost equals the itinerary's total and the form's answer to how much the applicant plans to spend.
- Dates match the itinerary, the flight reservation, the hotel bookings and the approved leave.
- Names are spelt as in the passport; any other spelling on an old paper is mentioned once and explained.
- Job title is the legal one, such as the title on Form XII, rather than the one on a visiting card.
- Previous refusals are all mentioned, from every country, exactly as declared on the form.
Pick a single conversion rate, state it once in the money section, and carry it through every figure, the form included. Most funds mismatches we see come from three people converting taka on three different days. Our playbook on building the money figures from the statement explains how to get them right before you write a word.
Drafting the letter from the papers
Write the letter last, after the papers are in and checked, never before. A letter written from the first meeting fixes the client's version of events before the papers have had their say.
- 1
Build the fact list
From the checked papers, list every fact the letter may use, each with its source: income from the tax return page, leave dates from the employer letter, nights from the bookings.
- 2
Fix the rate and the totals
Choose the conversion rate, then calculate income, savings and trip cost once. These numbers go on the form as well.
- 3
Write section by section
Follow the structure above. Short paragraphs, plain sentences, one subject each, in the first person for the applicant.
- 4
Tie each sentence to a paper
Next to every sentence, note the paper and page that proves it. Delete any sentence with nothing next to it.
- 5
Answer the earlier refusal
If there is one, quote each reason briefly and name the new paper that answers it. Do not argue with the officer's earlier decision.
- 6
Read it with the applicant
Go through it together, correct anything they do not recognise, then have them sign and date it by hand on that day.
Phrases to cut from any cover letter
- "I am a genuine visitor" and "I promise to return": the officer decides that from the papers.
- "I have strong family and economic ties" with no paper named: name the employer letter or the deed instead.
- Emotional appeals about a lifelong dream to see London. A clear plan does more.
- Claims the file cannot prove, such as a flat or a second business with no paper behind it.
- Paragraphs copied from a template found online. Officers read many of them every week.
- Anything about the officer's earlier decision being wrong. Show what changed instead.
How should a letter handle a previous refusal?
Name the refusal, its date and reference, then take each reason in the letter in turn and point to the new paper that answers it. If the officer doubted the source of a deposit, the new letter names the payer's letter and the transfer record that now prove it. If nothing has changed, the honest advice is usually to wait until something has.
Never leave a refusal out because it was for another country or long ago. Each refusal has to appear on the form; concealing one counts as deception. Our post on taking a client through a refusal letter covers the conversation before the new file starts.
How Visolv drafts the cover letter
Visolv writes the cover letter from the case sheet, with each sentence linked to the page that supports it, so your caseworker reviews claims against evidence instead of rereading the whole file. The same figures feed the itinerary, the funds explanation and the form answers. Staff approve the draft, then the client approves it in your branded portal, before it goes in the pack.
On a UK file the signed letter opens the OT section; the slot order for the VFS upload shows where everything else sits. The draft review screen is on our homepage walkthrough, and our visa agency software guide covers how drafting fits with checking.
A good cover letter is short, plain and slightly boring. It should leave the officer with nothing to wonder about except the decision itself.
Where a route has an interview, as the US visas do, the same rule applies out loud: what the client says at the window must match the papers and the form. Our playbook on preparing clients for the US visa interview applies it to B1/B2 and F-1 clients.
Frequently asked questions
Who should sign a visa cover letter?
The applicant signs it, because it is their statement to the officer, even when the agency drafted it. They should read it first, ask about anything they do not understand, and sign it, adding the date in their own hand on that same day. A sponsor or host writes their own separate letter about their relationship and what they will provide.
How long should a visa cover letter be?
For most visitor files, one to two pages is enough. The letter only needs to state the purpose and dates, the applicant's life at home, the money in plain sums, any earlier refusal and a list of enclosures. Length does not add weight; a longer letter gives the officer more places to find a figure that disagrees with the form.
Should a visa cover letter mention a previous refusal?
Yes, always. Every earlier refusal, from any country, must be declared on the form, and the letter should name it and answer each reason with the new paper that addresses it. Leaving a refusal out is treated as deception, which for the UK brings a 10-year ban. Mentioning it openly, with evidence of what changed, is the only safe approach.
Can we use a visa cover letter template?
Use a structure, not a template. The order of sections can be the same on every file, but the sentences must come from that applicant's papers. Officers see the same downloaded paragraphs constantly, and generic claims such as strong ties or a genuine purpose carry no weight without a named paper behind them.
Which exchange rate should a visa cover letter use?
Pick one rate, state it once in the letter with its date and source, and use it for every conversion in the letter, the funds note and the form. The exact rate matters less than consistency. Problems start when the form converts income at one rate and the letter converts savings at another, and the totals no longer agree.
Should the cover letter list the enclosed documents?
A short enclosures list helps, grouped by the visa centre's sections, so the officer knows what to expect and where. For a UK self-upload you can name the section codes, such as the financial evidence section for the statement. Keep it brief and make sure every paper listed is actually in the upload, and every uploaded paper is listed.
The Visolv team
Editorial team, Easital Technologies (Dhaka)
Visolv is software for visa agencies, made in Dhaka by Easital Technologies: an AI caseworker that reads and checks every paper in a client's file, writes the drafts and builds the upload pack under the agency's own brand. We write about what we see in real visa files from Bangladesh.
