A complex society is one, which has high technological development. Its   organisations are formal and its' complicated bureaucratic set-up is an important feature of a complex society. A complex society has larger territory and population membership and a greater occupational differentiation, and specialisation of work and social groups. They have advanced technology for production of consumer items, building of houses, etc. and also greater co-ordination in the management of the complex society. The complex societies has quick rate of change in terms of consumer goods, forms of education, and so on. They also has faster modes of in as communication, such as, radio, TV, computers internet etc.