Infantry has formed the bedrock of the art of warfare since time immemorial. Through the ancient ages and recent history it has evolved itself. The evolution has been a journey of adaptability to survive every advent in technology that hoped to replace it. It is indeed to the credit of the "man of arms" to have accepted every such challenge and metamorphosed himself to ride the crest of every technological wave. The current wave of Network Centric/Enabled Warfare/Combat (NCW/NEC) Revolution in Military Affairs (RMA) presents the future challenge to the Infantry soldier where the latter is a subsystem. This book is for those who want to keep the entire perspective of Infantry where it stands today. Also a reference book for the Junior Officers on all aspects of Infantry which are not available elsewhere and a reference book for the planners of Soldier Modernisation Programme.