Bangalore is
known as the Silicon Valley of India and the IT Capital of India. It is
considered to be a global information technology hub and largest software
exports from India are done through Bangalore. Some of the top Indian IT
service providers like Infosys, Wipro, Mindtree and Mphasis are headquartered
in Bangalore. It is also the country headquarters to many top firms like Intel,
Texas Instruments, Bosch, Yahoo, SAP Labs, Continental among others. Bangalore
alone consists of more than 35% of all the IT companies present in India and
contains close to 5000 companies, making it the largest IT contributor in
India.
Hyderabad is
known as the HITEC City or Cyberabad, and is a major global information
technology hub and second largest IT exporter and the largest bioinformatics
hub of India. It has become the first destination for the Microsoft development
center in India and the largest software development center outside of their
headquarters in Redmond, USA. Microsoft, Facebook, Apple Inc, Infosys, Google, Cognizant,
Tata Consultancy Services, Computer Sciences Corporation, Accenture, Tech
Mahindra, Wipro, HCL, Cyient, IGATE, Capgemini, Amazon.com, IBM, Dell, Deloitte
etc., and close to 3000 companies operate from the city.
Some of the
major companies having operation centers at Chennai are Accenture, Cognizant, TCS,
Syntel, Wipro, Infosys, Verizon, HCL, Amazon.com, eBay, Paypal, Polaris, Patni,
Capgemini and many major global providers. The city has a world class IT
infrastructures with dedicated expressway nicknamed as IT expressways, and many
other IT parks promoted by both government and private entities. The city's
strong industrial base also favors the setting up of many major R&D centers
in its vicinity.