Peninsula Corporate Park, Ganpatrao Kadam Marg, Lower Parel,Mumbai
Vodafone Essar Ltd in Navi mumbai, Thane
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
Jeevan Bharati Tower I,10th Floor, 124,Connaught Circus, Delhi
Tataindicom in West Delhi, Delhi
Reliance Communications Limited
Dhirubhai Ambani Knowledge City,Navi Mumbai
Reliance Communications Limited in Navi mumbai, Thane
Business Park, 25/2 Shivaji Marg ,New Delhi
PRIMENET GLOBAL LIMITED in West Delhi, Delhi
Plot Number 14, Sector 32 ,Gurgaon,
Ciena India Private Ltd. in Gurgaon, Haryana
8, Commercial Complex,Masjid Moth,G.K.II New Delhi
HFCL INFOTEL LIMITED in West Delhi, Delhi
DLF Cyber City,Building No 10-A, 2nd Floor,Gurgaon
Aircel Limited in Gurgaon, Haryana