| OPERATOR | COUNTRY | POSTPAID | PREPAID | GPRS |
| MTN Afghanistan | Afghanistan | Bi-lateral | ||
| Azercell Azerbaijan | Azerbajan | Bi-lateral | ||
| Azerfon | Azerbaijan | Uni-lateral (Inbound) | Uni-lateral (Inbound) | |
| Grameen Phone | Bangladesh | Bi-lateral | ||
| Airtel Bangladesh | Bangladesh | Bi-lateral | ||
| Chinamobile(CHNCM,CHNCT) | China | Bi-lateral | Bi-lateral | |
| Hutchison(HKGHT) & Hutchison 3G (HKGH3) | Hong Kong | Bi-lateral | Bi-lateral | |
| CSL Hong Kong(HKGNW,HKGTC) | Hong Kong | Bi-lateral | Bi-lateral | |
| Sunday (PCCW) HKGM3,HKGMC) | Hong Kong | Bi-lateral | Bi-lateral | |
| BPL (Loop Mobile) | India | Unilateral (Inbound) | Bi-lateral | |
| Vodafone Cellular Ltd (Tamilnadu) | India | Bi-lateral | Bi-lateral | Bi-lateral |
| Vodafone East Ltd (Kolkata) | India | Bi-lateral | Bi-lateral | |
| Vodafone Mobile Services Ltd (New Dheli) | India | Bi-lateral | Bi-lateral | Bi-lateral |
| Vodafone West Ltd (Gujarat) | india | Bi-lateral | Bi-lateral | |
| Vodafone Essar Ltd (Mumbai) | India | Bi-lateral | ||
| Vodafone Essar Cellular (Kerala) | India | Bi-lateral | Bi-lateral | |
| Idea India (Maharashtra & Gao) | India | Bi-lateral | Bi-lateral | |
| Idea India (Kolkata) | India | Bi-lateral | Bi-lateral | |
| Idea India (West Bengal) | India | Bi-lateral | Bi-lateral | |
| Idea India (Assam) | India | Unilateral (Outbound) | Unilateral (Outbound) | |
| Idea India (North East) | India | Unilateral (Outbound) | Unilateral (Outbound) | |
| Idea India (Jammu & Kashmir) | India | Unilateral (Outbound) | Unilateral (Outbound) | |
| Idea India (Bihar) | India | Bi-lateral | Bi-lateral | |
| Idea India (Mumbai) | India | Bi-lateral | Bi-lateral | |
| Idea India (Orissa) | India | Bi-lateral | Bi-lateral | |
| Idea India (Tamilnadu & Chennai) | India | Bi-lateral | Bi-lateral | |
| Idea India (Andhra Pradesh) | India | Bi-lateral | Bi-lateral | |
| Idea India (Gujarat) | India | Bi-lateral | Bi-lateral | |
| Idea India (Haryana) | India | Bi-lateral | Bi-lateral | |
| Idea India (UP West) | India | Bi-lateral | Bi-lateral | |
| Idea India (Kerala) | India | Bi-lateral | Bi-lateral | |
| Idea India (Himachal Pradesh) | India | Bi-lateral | Bi-lateral | |
| Idea India (Madhya Pradesh) | India | Bi-lateral | Bi-lateral | |
| Idea India (Rajasthan) | India | Bi-lateral | Bi-lateral | |
| Idea India (Uttar Pradesh (East) | India | Bi-lateral | Bi-lateral | |
| Idea India (Dheli) | India | Bi-lateral | Bi-lateral | |
| Bharti Televentures Ltd. Karnataka | India | Bi-lateral | Unilateral Inbound | Bi-lateral |
| Bharti Televentures Ltd. Andhra Pradesh | India | Bi-lateral | Unilateral Inbound | Bi-lateral |
| Bharti Airtel (Kolkata) | India | Bi-lateral | Unilateral Inbound | Bi-lateral |
| Bharti Airtel (Chennai) | India | Bi-lateral | Unilateral Inbound | Bi-lateral |
| Bharti Airtel (New Delhi) | India | Bi-lateral | Unilateral Inbound | Bi-lateral |
| Bharti Airtel (Gujarat) | India | Bi-lateral | Unilateral Inbound | Bi-lateral |
| Bharti Airtel (Haryana) | India | Bi-lateral | Unilateral Inbound | Bi-lateral |
| Bharti Airtel (Kerala) | India | Bi-lateral | Unilateral Inbound | Bi-lateral |
| Bharti Airtel (Mumbai) | India | Bi-lateral | Unilateral Inbound | Bi-lateral |
| Bharti Airtel (Punjab) | India | Bi-lateral | Unilateral Inbound | Bi-lateral |
| Bharti Airtel (Tamil Nadu) | India | Bi-lateral | Unilateral Inbound | Bi-lateral |
| Bharti Airtel (Uttar Pradesh West) | India | Bi-lateral | Unilateral Inbound | Bi-lateral |
| Bharti Airtel (Maharashtra & Goa) | India | Bi-lateral | Unilateral Inbound | Bi-lateral |
| Bharti Airtel (Madhya Pradesh) | India | Bi-lateral | Unilateral Inbound | Bi-lateral |
| Bharti Airtel (Himachal Pradesh) | India | Bi-lateral | Unilateral Inbound | Bi-lateral |
| Bharti Airtel (Rajasthan) | India | Bi-lateral | Unilateral Inbound | Bi-lateral |
| Bharti Airtel UP East | India | Bi-lateral | Unilateral Inbound | Bi-lateral |
| Bharti Airtel Orissa | India | Bi-lateral | Unilateral Inbound | Bi-lateral |
| Bharti Airtel Bihar | India | Bi-lateral | Unilateral Inbound | Bi-lateral |
| Bharti Airtel West Bengal | India | Bi-lateral | Unilateral Inbound | Bi-lateral |
| Bharti Airtel Assam | India | Bi-lateral | Unilateral Inbound | Bi-lateral |
| Bharti Airtel North East | India | Bi-lateral | Unilateral Inbound | Bi-lateral |
| Bharti Airtel Jammu & Kashmir | India | Bi-lateral | Unilateral Inbound | Bi-lateral |
| MTNL (Mumbai) | India | Bi-lateral | Bi-lateral | Bi-lateral |
| MTNL (Dheli) | India | Bi-lateral | Unilateral (Outbound) | Bi-lateral |
| PT. XL Axiata | Indonesia | Bi-lateral | ||
| Reliance | India | Bi-lateral | Unilateral (Outbound) | |
| Spice Telecom(Karnataka) | India | Bi-lateral | ||
| Spice Telecom(PUNJAB) | India | Bi-lateral | ||
| BSNL West Bengal | India | Bi-lateral | Unilateral Inbound | |
| Tata Docomo (Maharashtra) | India | Bi-lateral | Bi-lateral | Bi-lateral |
| Tata Docomo (Mumbai) | India | Bi-lateral | Bi-lateral | Bi-lateral |
| Tata Docomo (Andhra Pradesh) | India | Bi-lateral | Bi-lateral | Bi-lateral |
| Tata Docomo (Bihar) | India | Bi-lateral | Bi-lateral | Bi-lateral |
| Tata Docomo (Delhi) | India | Bi-lateral | Bi-lateral | Bi-lateral |
| Tata Docomo (Gujarat) | India | Bi-lateral | Bi-lateral | Bi-lateral |
| Tata Docomo (Haryana) | India | Bi-lateral | Bi-lateral | Bi-lateral |
| Tata Docomo (Himachal Pradesh) | India | Bi-lateral | Bi-lateral | Bi-lateral |
| Tata Docomo (Karnataka) | India | Bi-lateral | Bi-lateral | Bi-lateral |
| Tata Docomo (Kerala) | India | Bi-lateral | Bi-lateral | Bi-lateral |
| Tata Docomo (Kolkata) | India | Bi-lateral | Bi-lateral | |
| Tata Docomo (Madhya Pradesh) | India | Bi-lateral | Bi-lateral | |
| Tata Docomo (Orissa) | India | Bi-lateral | Bi-lateral | |
| Tata Docomo (Punjab) | India | Bi-lateral | Bi-lateral | |
| Tata Docomo (Rajasthan) | India | Bi-lateral | Bi-lateral | |
| Tata Docomo (Tamilnadu) | India | Bi-lateral | Bi-lateral | |
| Tata Docomo (Uttar Pradesh (East) | India | Bi-lateral | Bi-lateral | |
| Tata Docomo (Uttar Pradesh (West) | India | Bi-lateral | Bi-lateral | |
| Tata Docomo (RO WB) | India | Bi-lateral | Bi-lateral | |
| Indosat_ Satelindo | Indonesia | Bi-lateral | Bi-lateral | |
| Hutchison | Macau | Bi-lateral | Bi-lateral | Bi-lateral |
| CTM | Macau | Bi-lateral | Bi-lateral | |
| Celcom Berhad | Malaysia | Bi-lateral | Bi-lateral | Bi-lateral |
| Mobilink | Pakistan | Bi-lateral | Bi-lateral | |
| Ufone | Pakistan | Bi-lateral | Bi-lateral | |
| Warid Telecom | Pakistan | Bi-lateral | Bi-lateral | Bi-lateral |
| Globe Telecom | Philippines | Bi-lateral | Bi-lateral | |
| Star Hub | Singapore | Bi-lateral | Bi-lateral | Bi-lateral |
| SingTel Mobile | Singapore | Bi-lateral | Unilateral (Inbound) | |
| Mobitel | Sri Lanka | Bi-lateral | Unilateral Outbound | Bi-lateral |
| Etisalat | Sri Lanka | Bi-lateral | Bi-lateral | |
| MTN Networks (Dialog) | Sri Lanka | Bi-lateral | Bi-lateral | Bi-lateral |
| SyriaTel | Syria | Bi-lateral | ||
| Taiwan Cellular Corporation Ltd(TCC) | Taiwan | Bi-lateral | ||
| True move(prev.TA Orange) | Thailand | Bi-lateral | Unilateral (Inbound) | Bi-lateral |
| Total Access Communication(DTAC) | Thailand | Bi-lateral | ||
| MTS Turkmenistan | Turkmenistan | Bi-lateral | ||
| Viettel | Vietnam | Bi-lateral | Bi-lateral | Bi-lateral |