3 Principles of War and the Nature of Air Power The raison d’être, the reason for its (the air force’s) very existence, is to try and neutralise the enemy’s various war potentials in wartime, by every possible means and to protect one’s own. — Air Chief Marshal PC Lal BLENDING AIR POWER WITH PRINCIPLES OF WAR The principles of war are the most fundamental form of doctrine. They have evolved from the experience of previous wars and are designed to provide a better understanding of combat operations. However, the characteristics of wars have undergone significant changes due to the considerable technological advances. These have led to changes in the hitherto accepted principles and introduced a few new ones that reflect the changing nature of warfare.  Selection and Maintenance of Aim. This would be a combined Politico-Military aim. In war, it is essential to identify an aim clearly so as to provide a focus to all elements involved in warfare. Thereafter, synchronised efforts must be made for its attainment. Since war is an extension of state policy, military aims are based on political objectives. 13