Bbcdoctorwho (in-universe)

Around late 2020, the Daleks took control of an account with 1600000 followers on a platform with a limit of 280 character observations. From this, they proclaimed that they had now gained control of Earth, and that the day of victory would be celebrated as Dalek Day - however, the Doctor infiltrated the account and took it back from the Daleks, who retreated and vowed to return on 1 January 2021. (AUDIO: Incoming Transmission)

Behind the scenes
@bbcdoctorwho is the official Doctor Who Twitter account. It has been used several times to host stories that directly or indirectly promote the upcoming series of Doctor Who.