CDL — Bằng Lái Thương Mại in Indiana

Testing agency

Indiana BMV

Written-test languages

English

To pass

80% on each component (federal §383.135)

Fee

No separate test fee; CLP $17, CDL $35

Retake policy

Retake next business day; no attempt cap or retake fee published

Languages note

Indiana's multi-language knowledge exam is the non-commercial Operator Knowledge Examination only; the CDL knowledge exam offers no language option and references only the English CDL booklet — CDL is English only.

Languages, fees and rules change — confirm with the official source linked for each state. 待核 / 'To confirm' = not yet confirmed from an official source (shown honestly, never guessed). The 2025 federal English-Language-Proficiency action is roadside out-of-service enforcement, not a state test-language mandate; states set their own written-test languages (Texas and Florida moved to English-only in 2026).