Asad Khan, the Erdington suicide bomber, is being sought in Birmingham.

 After officials named Asad Khan as the suspect in a deadly attack earlier today, armed police in Erdington began a massive manhunt. As officers step up their search, roads have been blocked off and a police helicopter has been hovering overhead.

Deployment of Armed Police and Helicopter

On Friday morning, residents of Erdington awoke to dramatic sights as several roads were blocked off by heavily armed officers. While tactical troops scour the area for Khan, who is suspected of carrying explosives, a police helicopter has been providing aerial surveillance.

Asad Khan was identified as the suspect.

Khan may be linked to more violent occurrences in Birmingham, according to West Midlands Police, who confirmed that Khan had killed a man earlier today. Investigators claim the suspect represents an immediate threat to the public, but his whereabouts are still unknown.

People Are Encouraged to Remain Indoors

Residents are being advised by authorities to stay inside, lock their houses, and report any suspicious behavior right away. Erdington's stores and schools are on high alert, and some have been compelled to close as a precaution.

"Under no circumstances should anyone approach this guy," police stated in a statement.

Social Media Indicates Increasing Activity

Social media users are sharing videos of numerous cars and heavily armed police units encroaching on Erdington. As the search continues, witnesses said the community was "under lockdown," with police going door-to-door.

Authorities are anticipated to offer more details as the manhunt progresses, and the situation is still subject to change.