At least ten activists of BNP were injured in a clash that took place between two rival groups of Raozan Upazila unit of the party here on Friday.
The meeting of the convening committee of Raozan Upazila BNP took place at Nasiman Bhaban.
At one stage, the supporters of former Chittagong District North BNP President Giasuddin Quader Chowdhury swooped on the supporters of the convenor of Chittagong District North BNP Aslam Chowdhury at about 7:00pm.
Raozan BNP leaders Jasim Sikder, M Shafi Commander, Hasan Jasim, Muslemuddin, Nurul Huda were injured in the attack and admitted to a private clinic.