Todi Industries Pvt. Ltd. Sun-Mill Compound,Wing-B, 3rd floor, Lower Parel (west),Mumbai
Mobile2Win Pvt. Ltd. in Navi mumbai, Thane
DLF Cyber Greens, 14th and 15th Floors,Tower C, Phase-III DLF City
Alcatel Lucent in Gurgaon, Haryana
Jeevan Bharati Tower I,10th Floor, 124,Connaught Circus, Delhi
Tataindicom in West Delhi, Delhi
Orange Business Services India Pvt Ltd
Express Towers, 24th Floor Nariman Point, Mumbai
Orange Business Services India Pvt Ltd in Navi mumbai, Thane
DLF Cyber City,Building No 10-A, 2nd Floor,Gurgaon
Aircel Limited in Gurgaon, Haryana
204, Vikas Deep building,Laxmi Nagar, District center,Delhi
Innova Telecom in West Delhi, Delhi
Plot Number 14, Sector 32 ,Gurgaon,
Ciena India Private Ltd. in Gurgaon, Haryana
42,Okhla Industrial Estate Phase III,New Delhi
Spectranet Ltd in West Delhi, Delhi
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