CATCH ME UP
Derek O’Brien fell down a staircase during a confrontation at a TMC office in Kolkata.
The clash began after municipal corporation officials and police arrived to remove a signboard or billboard.
O’Brien alleged that more than 150 police personnel illegally trespassed and pushed party members.
Abhishek Banerjee said democratic norms were violated and questioned why similar BJP billboards were untouched.
Why it mattersThe incident highlights a public rift at a Trinamool office, which can sharpen internal party tensions and affect local political optics.
More context
Police said TMC workers obstructed officials and assaulted policemen, and 12 detentions followed.