As per the policy directive of the Government of Tamil Nadu, ELCOT is promoting Information Technology Parks in Tier I and Tier II cities. Information Technology Campuses consisting of Information Technology buildings as well as Infrastructure facilities will be established in Tier-II Cities such as Madurai, Tiruchirapalli, Hosur, Salem, Coimbatore and Tirunelveli.

As per the orders of the Government of Tamil Nadu, the lands have been alienated for the above IT Parks and the SEZ approval has been obtained from the Government of India.

Architects were engaged for the creation of common Infrastructure works and construction of 50,000 sq.ft. IT-cum-Administrative buildings in the above Special Economic Zones.

In all the above IT SEZs the creation of common Infrastructure work such as internal concrete roads, cable ducts, storm water drainage, sewerage treatment plant, street lights, compound wall, culverts, security buildings have been constructed and Administrative Building works have been completed in MADURAI, TIRUNELVELI, TIRUCHY and Work in Progress in HOSUR and SALEM.