IT/ Telecom-Companies/ STPs

IT Companies
TCS
NIIT
Satyam
HCL Infosystems

CMC

Hughes Software
Microsoft India
IIS Group
Infosys
Silverline
Rolta
Mastek
Birla Consultancy
Wipro
Pentafour
PSI Data Systems
Polaris Software
Sonata Software
Satyam Infoway
Datamatics
BPL systems
VisualSoft
DSQ Software
Ramco System
Aftek
RS Software
CG Vak Soft
Mascot Systems
Svam Software
Citicorp Software
Infotech
Trigyn System
Neucleus Software
Onward Techno
Orient Inf
Sierra Optima
Soffia Software
SQL Star Int
Subex
Maars

Lee & Nee Software

Mahindra-British Telecom L&T Information Technology Mphasis-BFL Software  
National Taskforce on IT & Software Development
Telecom Companies
Tata Telecom
BPL Telecom
Mahindra-British
DOT-India
TRAI India
Chandigarh Telecom
Orissa Tel
Kerala Telecom
West Bengal Tel
Godrej Telecom
AP Telecom
Karnataka Tel
Tamilnadu Telcom
Rajasthan Tel
Maharashtra Tel
Spice Tel
 
Software Technology Parks
STP of India
Pune
Mumbai
Kanpur
Jaipur
Goa
Hyderabad
Bangalore
Gandhinagar
Mohali
Noida
Bhubaneshwar
Shimla
NaviMumbai
Chennai