Dhaka, Oct. 18 -- Police have filed four cases in connection with the clashes that erupted as law-enforcing agencies moved to disperse July activists and their families, who gathered at the venue of the July Charter signing ceremony.

As many as 900 unidentified people were accused in the cases over vandalism, arson and attacks on law-enforcing agencies.

Sher-e-Bangla Nagar Police Station chief Emaul Haque said one person has been arrested in connection with the incidents.

The detainee, identified as Rimon Chandra Barman, was taken into custody from the scene on Friday and later formally shown arrested after verification.

The cases were filed on charges including forcible entry into a restricted area, assaulting police, vandalising veh...