What is the legal status of using a handheld device while driving in Indiana?

In Indiana, the law specifically prohibits the use of handheld devices while driving for certain groups and situations, particularly focusing on safety concerns for young drivers and areas where children are present, such as school zones. Thus, the correct response indicates that those under 21 years old are restricted from using handheld devices while driving, as are drivers in school zones. This emphasizes the state's intention to reduce distractions for younger, less experienced drivers and enhance safety in locations where children are likely to be present.

The other options present different interpretations of the law. For instance, the notion that it is legal for all drivers does not align with Indiana's restrictions intended to mitigate risks associated with distracted driving. Similarly, the idea that it is limited solely to emergency calls diminishes the broader scope of restrictions placed on certain drivers in specific settings. Lastly, asserting that it is entirely illegal for all drivers at all times does not take into account the nuances of the law that allow for some usage under specific conditions outside of the outlined prohibitions.