BSNL Prepaid Tamil Nadu USSD codes, Customer Care number
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This page of BSNL for Tamil Nadu is last updated on Thursday, 25 March 2021.
| Description | Code | Is it working? |
|---|---|---|
| 2G Data Balance | *124*2# | Yes (0)No (0) |
| 3G Data Balance | *124*2# | Yes (0)No (0) |
| APN | bsnlnet | Yes (0)No (0) |
| Check your number | *888# | Yes (0)No (0) |
| Customer Care (Toll Free) | 1503 | Yes (0)No (0) |
| Deactivate VAS | SMS STOP to 155223 | Yes (0)No (0) |
| Main Balance | *123# | Yes (0)No (0) |
| USSD Banking | *99# | Yes (0)No (0) |
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