British Prime Minister Keir Starmer won a vote on his welfare plans on Tuesday at significant political cost as he suffered the biggest parliamentary rebellion of his premiership and was forced to back down on key parts of the package.

British Prime Minister Keir Starmer marks a year in office this week, facing challenges from within his party and the public.

Sir Keir Starmer's controversial welfare bill has passed its first hurdle in the Commons despite a sizeable rebellion from his MPs.