42,Okhla Industrial Estate Phase III,New Delhi
Spectranet Ltd in West Delhi, Delhi
23, White Castle, 34-35, Union Park,Chembur, Mumbai
Commtel Networks Pvt Ltd in Navi mumbai, Thane
Peninsula Corporate Park, Ganpatrao Kadam Marg, Lower Parel,Mumbai
Vodafone Essar Ltd in Navi mumbai, Thane
598, Udhyog Vihar Phase-VGurgaon (Haryana)
JDSU India Pvt. Ltd. in Gurgaon, Haryana
502, Dheeraj Swapna,Pali Naka, Pali Road,Bandra West, Mumbai
Hyoela Comsci Pvt Ltd in Navi mumbai, Thane
Reliance Communications Limited
Dhirubhai Ambani Knowledge City,Navi Mumbai
Reliance Communications Limited in Navi mumbai, Thane
2nd Floor, Tower-A, Global Business Park,M.G.Road,Gurgaon,122001, India
ZTE Telecom India Pvt in Gurgaon, Haryana
DLF Cyber Greens, 14th and 15th Floors,Tower C, Phase-III DLF City
Alcatel Lucent in Gurgaon, Haryana
Hutchison 3 Global Services Pvt. Ltd
Spectrum Towers,Chincholi Bunder Link Road,Mindspace, Malad (West),Mumbai
Hutchison 3 Global Services Pvt. Ltd in Navi mumbai, Thane