In general, individuals in the UK do not need a TV License for watching DVDs or Blu-rays, as the TV License is primarily required for live television viewing, whether that is through broadcast channels or streaming services that offer live content. If you are only watching recorded content on DVDs or Blu-rays, the requirement for a TV License does not apply.
However, it is important to note that the specifics can vary depending on individual circumstances. For example, if a person also accesses live television services or BBC iPlayer, a TV License would be necessary. Additionally, if a person is watching catch-up TV from a broadcaster, such as the BBC, they may also require a license.
For the most accurate and up-to-date information, individuals are encouraged to refer to the official TV Licensing website. This site provides comprehensive details regarding who needs a license, as well as any specific circumstances that may apply to each individual's case.