DD Rajasthan is a regional Indian television channel broadcasting in the Rajasthani language. It is one of the many regional channels launched by Doordarshan, the national public broadcaster of India. DD Rajasthan primarily targets the state of Rajasthan, offering a mix of programming that caters to the local audience.

The channel airs a variety of content, including news, entertainment, and cultural programs. News broadcasts provide updates on local, national, and international events, tailored for the specific interests and concerns of Rajasthan's residents. Entertainment programming features a mix of popular shows, movies, and music from Rajasthan and other parts of India. The channel also promotes and showcases the rich culture and heritage of Rajasthan through cultural programs and documentaries.

DD Rajasthan plays a significant role in disseminating information and entertainment to the people of Rajasthan. It serves as a platform for local talent and creativity, highlighting the unique aspects of the state's culture and lifestyle. The channel's focus on regional language and content makes it an important resource for the local community, fostering a sense of identity and connection.