Biodata vs. resume or CV: What's the difference?

If you're applying for jobs in India, Pakistan, Bangladesh, Sri Lanka, Nepal, or elsewhere in South Asia, you may be asked for a "biodata" instead of — or alongside — a resume or CV. Outside that region, the term is rarely used for job applications at all, which is exactly why it causes confusion.

This guide covers what a biodata actually is, how it differs from a resume or CV, and exactly what to include if an employer asks you for one.

What does "biodata" mean?

Short for "biographical data," biodata is sometimes treated as just an older term for a resume or CV. That's not quite right. The real difference is scope: a biodata typically includes more personal information than a Western resume ever would — things like age, gender, marital status, religion, and other personal details that U.S. and European hiring norms deliberately keep off a resume.

The word also has uses well outside hiring. In South Asia, "biodata" is commonly used for marriage matchmaking (sometimes called a "marriage resume") and occasionally for medical or school intake forms — each with a different set of expected content than a work biodata.

The other kinds of biodata you might come across

Since a job biodata borrows its format from these more personal uses, it helps to know how they differ.

• Marriage biodata. Used in matchmaking, this can include height, physical appearance, family background (parents' occupations, education, and location), diet, habits, and even horoscope details — information that would be wildly out of place on a resume, but is standard for this specific purpose.
• Medical biodata. Requested by schools or employers to assess health status or for emergency use, this can include blood type, known conditions or allergies, and an emergency contact.

None of that belongs on a biodata submitted for a job. A work biodata borrows the personal-information habit from these other formats, but the actual content should stay job-relevant.

What a work biodata should include

A job biodata covers the same five components as a standard resume: personal information, a summary or objective, employment history, education, and skills. Most general resume-writing guidance applies directly.

The two real differences from a Western resume:

• More personal information up front — covered in detail below.
• Chronological order is more common for listing jobs and education (earliest first), where Western resumes default to reverse-chronological order (most recent first). Either is generally accepted for a biodata.

The personal information section

This is the part people get stuck on: how much personal detail to actually include. If the employer provides a form specifying exactly what they want, use that. If not, here's how to think through each item:

• Name, contact info, address. Standard on any resume header — always include these.
• Date of birth. Excluded from Western resumes specifically to prevent age discrimination; normal to include in a biodata if you choose to.
• Gender or race. Also excluded from Western resumes for the same anti-discrimination reason. Include only if it's the local convention and you're comfortable doing so.
• Nationality. Relevant mainly if visa or work-permit status could affect your application.
• Religion. Generally not an employer's business, though worth mentioning if you're applying to a role with a genuine religious affiliation.
• Family details, marital status, physical description. Standard for a marriage biodata, essentially irrelevant to an employer — skip these for a job application.
• Hobbies and interests. Optional on a Western resume, commonly included in a biodata. Worth adding if they say something real about you.

Summary, work history, education, and skills

Once you're past the personal info section, a biodata reads almost exactly like a resume:

• Summary or objective. A short paragraph naming your role, experience, and what you're looking for next — see our resume summary guide for wording that works here too.
• Employment history. List where you worked, how long, and specific, quantified bullet points about what you did — the same bullet point formula used for any resume applies directly. Keep to roughly the last 10 years and 5–8 roles unless earlier experience is directly relevant.
• Education. Schools attended, years, degrees, and any notable academic achievements or certifications.
• Skills. A mix of hard and soft skills, ideally specific ones rather than overused phrases like "self-starter" — see our guide to picking resume skills for better alternatives.

Formatting a biodata

Standard resume formatting rules apply: a clean header with your name and contact details, a summary near the top, then work history, education, and skills. One page is ideal for a fast read, though two or three pages aren't unusual given the extra personal-info section. If your education is stronger than your work history — as a recent graduate, for example — it's fine to place education before employment history.

Frequently asked questions

Is a biodata the same as a resume?

Not exactly. They cover the same core sections, but a biodata typically includes more personal information — such as date of birth, gender, or religion — that a Western resume deliberately leaves out.

Should I use a biodata format outside South Asia?

No. Outside India, Pakistan, and neighboring countries, employers generally expect a standard resume or CV, and including extra personal details like marital status or religion is more likely to raise anti-discrimination concerns than help your application.

Should I list my jobs in chronological or reverse-chronological order on a biodata?

Chronological order (earliest first) is the more traditional biodata convention, but reverse-chronological order (most recent first) is also widely accepted — check whether the employer has a stated preference.