The gamut of research, production, sales, servicing and parts of weapons and technology across the globe encompasses the Defense industry segment. To understand the vastness of the industry envisage products, components, engines and supplies such as guns, artillery, ammunition, missiles, vehicles, ships, aircraft, tanks, electronic systems, surveillance equipments, radars, holographic weapons, laser guidance systems, range finders, bombs, mines and more.

Amongst the largest industries in the world, the defense segment globally works out to be multi trillion dollar industry. India is amongst the largest purchaser of arms and ammunition in the world. Defense industry also happens to be amongst the largest segments that understands and procures condition monitoring, test and measurement devices in the country.