MTNL Prepaid Mumbai USSD codes, Customer Care number
You are here : Home > > MTNL Mumbai USSD Codes
This page of MTNL for Mumbai is last updated on Tuesday, 2 March 2021.
| Description | Code | Is it working? |
|---|---|---|
| 3G Data Balance | *446# | 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 | *444# | Yes (0)No (0) |
| USSD Banking | *99# | Yes (0)No (0) |
Add/update new USSD code/number
Have a question? Ask here!