Marktel Communications
No. 247, 2nd Floor, Dena Bank Building, Shiva Market
Delhi- 110034, Delhi (India)
Gurusons Communications Private Limited
No. 109, Southex Plaza- 1, N. D. S. E. - 2
Delhi- 110049, Delhi (India)
Aria Telecom Solutions Pvt. Ltd.
106, 1st Floor, Vardhman Master Plaza DDA LSC, Gazipur
Delhi- 110096, Delhi (India)
Vega Technologies
No. 405- A, DDA Flats, Ghazipur
Delhi- 110096, Delhi (India)