List of IP Telephony Service in Delhi

C-121, Amar Colony, East Gokal Pur, Delhi, Delhi - 110054,India

H-50 B, Shakarpur, Delhi, Delhi - 110092,India

B-962, Mangol Puri, Delhi, Delhi - 110018,India

A 25 Chivpuri Extetion Near Chander Nagar Sc, Delhi, Delhi - 110051,India