Jeevan Bharati Tower I,10th Floor, 124,Connaught Circus, Delhi
Tataindicom in West Delhi, Delhi
DLF Cyber City,Building No 10-A, 2nd Floor,Gurgaon
Aircel Limited in Gurgaon, Haryana
Plot Number 14, Sector 32 ,Gurgaon,
Ciena India Private Ltd. in Gurgaon, Haryana
23, White Castle, 34-35, Union Park,Chembur, Mumbai
Commtel Networks Pvt Ltd in Navi mumbai, Thane
598, Udhyog Vihar Phase-VGurgaon (Haryana)
JDSU India Pvt. Ltd. in Gurgaon, Haryana
42,Okhla Industrial Estate Phase III,New Delhi
Spectranet Ltd in West Delhi, Delhi
Building No: FC 9, Gate No -3 Sector 16 A,First Floor,Film City,Noida (UP)
Wire and Wireless Ltd in Navi mumbai,