Islamist sect, Boko Haram, has released a barbaric video of its brutality in Nigeria, the stronghold of the sect. The sect has been waging a six-year old war against Nigeria and its neighbours but has been repelled in recent times.

With Nigeria's president, Muhammadu Buhari vowing to bring an end to the sect's existence this year, Boko Haram seems to be fighting back and this video is one of its last ways of doing so.