All the fields of information technology, mechanical, electronics and engineering have combined to bring revolutionary changes in internal and external security. If military officials and sources of internal security are to be believed then in the coming times, the machines will command war on the command of military officers. The robot soldier will dodge the enemy and his companion robot will destroy the enemy. Not only this, the machine will fly and will launch a suicide attack on the enemy, leaving nothing but smoke and ashes. Sources reveal that in view of future challenges on the front of China, Pakistan,