Tidel Park

Tidel Park is an IT Park situated in the city of Chennai, India. It is the largest software park in Asia . It was set up on the July 4, 2000 to foster the growth of Information Technology in the state of Tamil Nadu.
It has a built-up area of 1,280,000 sq ft (119,000 m2). with centralised air-conditioning and an independent power supply. The park provides state-of-the-art network connectivity with direct satellite uplink.
It is located in Thiruvanmiyur and is well connected to all parts of the city. It is located on the IT corridor which the Tamilnadu state government scheduled to finish it by May 2006, but is yet to be completed.

It currently hosts several software, telecommunications and BPO companies. Recently, it has been a venue to several unconferences like Blogcamp, Barcamp, WikiCamp and PodWorks
Partial list of companies
Tata Consultancy Services
Verizon Data Services India (P) Ltd.
Computer Associates
Satyam Computer Services
iNautix
Sify
Cognizant Technology Solutions
HCL Technologies
Firstsource Solutions Limited
Kumaran Systems
Electronic Data Systems
SCM Microsystems, Inc
Accenture Services Pvt Ltd.,Chennai Delivery Center
Tenneco India Engineering & Shared Services Pvt. Ltd.,
Anantara Solutions Pvt Ltd
Lawrence and Associates India Pvt Ltd
@Road Software India Pvt Ltd
Financial software and Systems (P) Ltd.
California Software Co. Ltd (Calsoft, Chennai