India's IT Services industry was born in Mumbai in 1967 with the establishment of the Tata group in partnership with Burroughs. the modern day IT parks was established in Mumbai 1973.
In 1991 the Department of Electronics broke this impasse, creating a corporation called software technology parks of india (STPI) that, being owned by the government, could provide VSAT communications without breaching its monopoly. STPI set up software technology parks in different cities, each of which provided satellite links to be used by firms; the local link was a wireless radio link. In 1993 the government began to allow individual companies their own dedicated links, which allowed work done in India to be transmitted abroad directly. Indian firms soon convinced their American customers that a satellite link was as reliable as a team of programmers working in the clients’ office.
now days bengaluru is known as silicon valley of india.here lots of tech park like electronics city phase I & II, ITPL, Bagmane tech park,Manyata tech park,global village tech park,embassy techvillage.here one more name add it hub is chandigarh. chandigarh is one of the fast growing international IT services and outsourcing exporters. the next upcoming tech park will be world trade center.