Review a resume as an application document: can the reader find your relevant evidence, trust the details and contact you? Fixing an ambiguous project entry or an inaccessible attachment can matter more than repeatedly changing fonts. This guide provides a practical error audit rather than another resume-format template.
There is no universal rejection percentage for the mistakes below. Employers and application systems differ. Use the checks to improve clarity and accuracy, then follow the vacancy's instructions.
Start with the errors that can invalidate an application
| Priority | Check | Practical correction |
|---|---|---|
| Essential | Contact details and working attachment | Test the email, phone number and final file |
| Essential | Qualifications, dates and required information | Compare with records and the vacancy |
| Essential | Truthfulness and confidentiality | Remove invented claims and private material |
| High | Relevance to the role | Put the most useful evidence first |
| High | Clear contribution and project scope | Explain what you personally did |
| Presentation | Readability, consistency and spelling | Review the exported document |
Treat this as a suggested review order, not an employer scoring system. A decorative issue is usually easier to fix than inaccurate eligibility information, but any explicit employer requirement should take priority.
Keep preparing
Continue with Sarkari Resume Templates₹299 — coaching के एक महीने से काफ़ी सस्ता / far cheaper than a month of coaching1. Generic claims without evidence
“Hardworking, dynamic and passionate” describes an aspiration, not a contribution. Replace general adjectives with work relevant to the vacancy.
Illustrative revision:
Before: Excellent analytical and communication skills.
After: Prepared a spreadsheet comparing supplier quotations and presented the comparison to the student event team.
Use the second version only if you did that work. A specific statement gives the interviewer something to ask about. It does not require an impressive percentage or a famous employer.
2. Invented or unexplained metrics
Do not add numbers because a template asks for them. “Improved efficiency by 80%” needs a defined process, baseline, measurement period and your contribution. If you cannot substantiate it, replace it with a precise action.
For example, “Created a shared checklist for tracking application documents” may be accurate even when you did not measure time savings. If a result was measured in a simulation, benchmark or college exercise, state that context. Do not describe simulated orders as real sales.
3. Team results presented as individual work
A group project can provide strong evidence, but distinguish your role from the team's overall output.
Before: Developed the entire inventory system.
After: Implemented stock-update endpoints in a four-person college project and wrote tests for invalid quantities.
This fictional example identifies the contribution and setting. For employment projects, give enough context to explain your work without exposing confidential details. Credit collaboration rather than inventing sole ownership.
4. A long skills list you cannot explain
Review each skill against something you have actually used. Remove technologies that you only recognise by name. Group relevant skills and prepare a short example for each important one.
Avoid proficiency bars whose meaning is unclear. Instead, describe context where useful: “Used SQL joins in a coursework analysis” is more informative than a self-assigned 90% rating. Keep learning goals separate from skills you can currently demonstrate.
The IT project resume guide includes an evidence worksheet for development, testing and data roles.
5. Unclear or inconsistent dates
Use consistent date formatting and accurate start and end dates. Do not extend an employment period to hide a break or omit details in a way that misrepresents your history. “Present” should describe something ongoing.
If a career break needs explanation, use brief, truthful wording suitable for the application. You do not need to invent courses or freelance work. The employment gap guide provides examples for different circumstances.
6. Qualification or certificate names that overstate your status
Check the exact degree, awarding institution and completion status. Distinguish an ongoing course from a completed qualification. Use the name and status of a certificate as issued, rather than relabelling a short course as a professional licence.
For a percentage or grade conversion, follow your institution's official method when required. Required registrations and eligibility are governed by the relevant employer and authority; a resume cannot compensate for missing mandatory conditions.
7. Irrelevant personal information
Include contact details and information relevant to the role. A private-sector resume does not automatically need marital status, parents' names, identity-document numbers or a full residential address. Follow a prescribed application form when one exists, rather than copying unrelated details from an old sample.
A photograph or declaration may be requested in some processes but is not a universal resume requirement. The declaration examples guide explains how to check the actual instructions.
8. Repeating the job description as your experience
Use the vacancy to identify relevant evidence, not to manufacture it. A sentence copied from the requirements does not show that you performed the task.
Before: Responsible for end-to-end stakeholder management and reporting.
After: Collected updates from three student teams and prepared the event coordinator's weekly task summary.
The second fictional example is modest and specific. If the vacancy asks for something you have not done, consider adjacent evidence or identify a learning task rather than claiming a match.
9. Formatting that makes information difficult to read
Check the exported document rather than only the editor view. Ensure headings are clear, font size is readable, lines do not overlap and page breaks do not separate a heading from its content. Decorative charts and complex layouts can introduce parsing problems, but no single design rule guarantees ATS acceptance.
The ATS format guide covers file and upload checks. A copied-text review is a useful diagnostic, not proof that every employer system will parse the file correctly. If the application displays extracted fields, inspect them before submitting.
10. Broken links and missing access permissions
Open portfolio, repository and professional-profile links without being logged into your own account. Verify that the intended page is available and safe to share. Do not make private employer code public merely to fix a link.
Remove obsolete links or explain an unavailable demo when appropriate. A portfolio with one well-documented project is more useful than several inaccessible pages. If a short link obscures the destination, use a clear label so the recipient understands what they are opening.
11. Sending the wrong file or ignoring instructions
Use the requested format, naming convention and size limit. Confirm that the attached file is the latest role-specific version. Open it on another device or viewer when possible to catch export problems.
Avoid sending a large bundle of unrelated certificates. Supply the documents required at that stage, through the verified channel. A resume attachment does not replace a mandatory application form. Use the application email guide for a concise accompanying message.
A final review in three passes
Accuracy pass: Compare dates, qualifications, contact details and claims with your records. Check that each bullet distinguishes your contribution and the project's context.
Relevance pass: Read the vacancy again. Ask whether the top section explains your fit and whether unrelated content crowds out stronger evidence.
Submission pass: Review the exported file, spelling, links, access permissions and upload fields. Save the version submitted so you can prepare for questions about it.
Ask a trusted reviewer to identify unclear statements. They can help with clarity, but you remain responsible for the truth of the claims.
Frequently asked questions
Is a two-page resume always a mistake?
No. Length depends on relevant experience and application requirements. Remove repetition and irrelevant details; do not compress useful content until it becomes unreadable.
Does one spelling error guarantee rejection?
There is no universal rule. Correct errors carefully because they can distract or cause confusion, but avoid unsupported claims about automatic rejection rates.
Can AI check my resume?
It can help identify unclear wording or suggest structure. Verify every suggested claim, qualification and metric, and consider privacy before uploading sensitive information. Never accept invented experience as an improvement.
Editorially revised on 8 October 2026. For general clarity and formatting principles, see University of Pennsylvania Career Services. Examples here are fictional, not audited candidate outcomes.