CATCH ME UP
John Brittas was allegedly assaulted and detained during protests in New Delhi.
The demonstrations called for the resignation of Chief Election Commissioner Gyanesh Kumar.
Reports say students and Left organisations also opposed the Special Intensive Revision of electoral rolls.
Multiple demonstrators were detained by Delhi Police during the security crackdown.
Why it mattersIt shows a protest over SIR escalating into allegations of force against an MP, which could intensify scrutiny of policing and protest rights in Delhi.
More context
Brittas and other activists alleged physical abuse by law enforcement.
One report says Brittas was later admitted to a hospital.