At the same time, it is noted that there is no exact data about casualties as of now.
British people are shocked with the occurrence.
Prime Minister Theresa May also convenes Cobra emergency security committee after Westminster incident.
As it was reported earlier, incident with shooting occurred at UK Parliament building today. A vehicle drove into a crowd at Westminster bridge, injuring several people. Then a person armed with a knife attacked police in the grounds of the Houses of Parliament, stabbing a policemen and was shot in the end. At the moment it is not clear whether the driver and the attacker appeared to be the same person. Except two killed persons, more than 12 people were reportedly injured.