
The victims were identified as Sepoy Hasan and Nayek Subedar Abul Kashem.
BGB Headquarters sources said the two members of BGB battalion-16 succumbed to their injuries caused by an accidental grenade explosion during a combat training in the cantonment around 12:25pm.
The injured are Nayek Subedar Masud Rana, Lance Nayek Nasimul Islam, Sirajul Islam and captain Saiful Islam.
The injured were brought to Chittagong Military Hospital.
NS