Indiana's GDL Rules Explained

Last updated 2026-07-31

Getting the learner's permit

You can apply for an Indiana learner's permit at 16, or as early as 15 if you're enrolled in a BMV-licensed driver education program and can show a Certificate of Driver Education Enrollment. Either way, you need to pass a vision screening and the knowledge exam.

While holding the permit, an under-18 applicant not enrolled in driver's ed needs a licensed supervisor at least 25 years old (related by blood, marriage, or legal status) or a licensed spouse at least 21, seated in the front passenger seat every time they drive.

The 180-day hold and the two paths to a license

Before applying for a license, you must hold your learner's permit for at least 180 days with a clean record. Beyond that, Indiana offers two separate age gates: apply at 16 if you completed a BMV-licensed driver education program, or wait until 16 years and 270 days old if you didn't.

Either path also requires logging supervised driving hours -- for an applicant under 18, that means completing driver's ed's own behind-the-wheel component; for an 18-or-older applicant, it means a separately logged 50 hours (10 at night), regardless of whether they ever took a formal course.

Probationary until 21, not 18 -- the real headline fact

This is the detail that makes Indiana's GDL system unusual: if you're under 21 when you get your first license, it's a probationary license until you turn 21 -- not until you turn 18, the way most states' graduated systems work.

The probationary license stays valid until you're 21 years and 30 days old, but you can't renew it into a full, unrestricted license until you're 21 years and one day old -- so there's no way to shorten the probationary period by renewing early.

Two curfew phases, and a passenger rule with a family exception

For the first 180 days of a probationary license, you can't drive between 10 p.m. and 5 a.m. at all, and you can't carry a passenger unless a qualifying adult (a licensed driver 25+, a licensed spouse 21+, or a driving instructor) is riding up front.

After those first 180 days, and while you're still under 18, the curfew narrows to a more specific weekly pattern instead of loosening -- but the passenger rule has always allowed an exception for immediate family (your own child, stepchild, sibling, step- or half-sibling, or spouse), who can ride along with no adult present at any point.

First 180 days: no driving 10 p.m.-5 a.m.; passengers need a qualifying adult up front (except immediate family).
After 180 days (still under 18): no driving Sun-Thu after 11 p.m., Mon-Fri before 5 a.m., or Sat-Sun 1-5 a.m.
Exceptions to the narrowed curfew: lawful employment, a school-sanctioned activity, a religious event, or riding with a qualifying adult.
At 18: the curfew and most other probationary restrictions still don't fully lift -- the license itself stays probationary until 21.

Violating either restriction has real consequences beyond a ticket -- see our guide on what happens if you fail a test or violate a restriction for the retesting and penalty side of these rules.

Why this shape is genuinely different from most states

Most states' graduated licensing programs are built around age 18 -- restrictions lift, or the license itself converts to a full one, once a teen becomes a legal adult. Indiana instead ties the probationary period to the license's own issue date and the driver's 21st birthday, regardless of how old they were when they first got licensed.

That means someone who doesn't get their first Indiana license until, say, 19 is still riding out a probationary license for roughly two more years, unlike a same-age new driver in most other states who'd already hold a full, unrestricted license.

Source

Indiana Driver's Manual (Indiana BMV)

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