42,Okhla Industrial Estate Phase III,New Delhi
Spectranet Ltd in West Delhi, Delhi
204, Vikas Deep building,Laxmi Nagar, District center,Delhi
Innova Telecom 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,
Jeevan Bharati Tower I,10th Floor, 124,Connaught Circus, Delhi
Tataindicom in West Delhi, Delhi
598, Udhyog Vihar Phase-VGurgaon (Haryana)
JDSU India Pvt. Ltd. in Gurgaon, Haryana
Reliance Communications Limited
Dhirubhai Ambani Knowledge City,Navi Mumbai
Reliance Communications Limited in Navi mumbai, Thane
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
Maestros House,MIDC Building No. 2,Sector No. 2,Millennium Business Park,Mahape, Navi Mumbai
GTL Infrastructure in Navi mumbai, Thane