Warfare is one type of Jihad. Warfare is also a form of striving. However , fighting and warfare in Islam is only allowed in extreme and very exceptional circumstances. All avenues of discussion , negotiation and communication must be exhausted before the route of warfare is embarked upon. The Holy Prophet Mohamed (Peace Be Upon Him) said : " The best fighting (Jihad) in the path of Allah is (to speak) a word of justice to an oppressive ruler." {Sunan of Abu Dawood Hadith 4330, Narrated by Abu Said al-Khudri (RA) }