Agha H. Amin, Retired Tank corps major who served in five tank regiments and commanded an independent tank squadron and served in various staff, instructional and research assignments. In his Pakistan Army tenure he wrote three original tactical papers on Reconnaissance Troops Tactical handling, Reconnaissance support group, and RFS Concept. His writings were published in Pakistan Armys prime journals, Pakistan Army Journal and Citadel Journal of Command and Staff College Quetta. His recommendations regarding bifurcation of officer corps into command and staff cadre advanced in 1998 were later accepted. In addition his recommendation of grouping various corps into army commands advanced in an article published in Citadel Journal in 1998 were accepted in 2005 or so. Wrote The Essential Clausewitz in 1993, Sepoy Rebellion of 1857-59 in 1998, Pakistan Army till 1965 in 1999, Development of Taliban Factions in Afghanistan and Pakistan (2010), Taliban War in Afghanistan (2009). Served as Assistant Editor of Defence Journal, Executive Editor of globe and Founder Editor of Journal of Afghanistan Studies . An associate of the think tanks ORBAT and Alexandrian Defense group. Carried out various oil and gas and power transmission line surveys in West Asia. Editor in Chief of monthly Intelligence Review and monthly Military and Security Review. Heads the think tank Centre for study of Intelligence Operations established in early 2010.