Triggering another price war in the International subscriber dialing (ISD) space, state-run telecom major and India's first 3G Mobile service operator Mahanagar Telephone Nigam Ltd (MTNL), today announced the massive reduction (up to 80%) in ISD call tariff for its 2G and 3G GSM mobile service customers in Delhi telecom circle.
MTNL Delhi's Postpaid and Prepaid (Dolphin/Trump) subscriber can enjoy ISD Call to USA, Canada, China, Hong Kong, Singapore and Thailand at just Rs.1 (Existing Calls charges was Rs.6 to Rs.9.20 per minute). MTNL also offer the lowest ISD rates from all other operator for international callings to 26 countries across the globe.
According to the MTNL announcement, the new ISD call rates provides greater convenience to MTNL customers and gives best value for money as well as seamless & affordable connectivity with family and friends. The promotional offer will be available free of cost or without any pack to all MTNL GSM mobile service users in Delhi telecom circle.The offer is valid up to 90 Days from 26th June 2010.
Here are the Details-:
| Country | Present call charges (per minute | Revised call charges (per minute) |
| ARGENTINA | Rs.18 | Rs.3 |
| AUSTRALIA | Rs.9.2 | Rs.5 |
| AUSTRIA | Rs.9.2 | Rs.5 |
| BAHRAIN | Rs.9.2 | Rs.3 |
| BANGLADESH | Rs.9.2 | Rs.5 |
| CANADA | Rs.6.3 | Rs.1 |
| CHINA | Rs.9.2 | Rs.1 |
| COLUMBIA | Rs.18 | Rs.5 |
| CYPRUS | Rs.9.2 | Rs.3 |
| HONG KONG | Rs.6.3 | Rs.1 |
| INDONESIA | Rs.6.3 | Rs.5 |
| IRAQ | Rs.9.2 | Rs.5 |
| JAPAN | Rs.9.2 | Rs.5 |
| JORDAN | Rs.18 | Rs.3 |
| KOREA (SOUTH) | Rs.9.2 | Rs.3 |
| MALAYSIA | Rs.6.3 | Rs.3 |
| MEXICO | Rs.18 | Rs.5 |
| PERU | Rs.18 | Rs.5 |
| RUSSIA | Rs. 9.2 | Rs.5 |
| SINGAPORE | Rs.6.3 | Rs.1 |
| SWEDEN | Rs.9.2 | Rs.3 |
| TAIWAN | Rs.18 | Rs.5 |
| THAILAND | Rs.6.3 | Rs.1 |
| U.S.A. | Rs.6.3 | Rs.1 |
| UZBEKISTAN | Rs.9.2 | Rs.5 |
| VIETNAM | Rs.18 | Rs.5 |
