MTNL (Mahanagar Telephone Nigam Limited) is an India-based telecommunication service providing company. MTNL provides fixed line (Landline) telephones and WLL (Wireless) services. It also provides mobile services on GSM and CDMA with 3G,4G network under the name of “MTNL 3G JADOO”. MTNL is a government operated service and it is basically operates in metro and big cities that why it’s name ( mahanagar telephone nigam limited). MTNL also provide data service/ internet service like Broadband in landline connection.
MTNL Customer Care Toll free numbers:
Toll free Number: 1500
Basic Services: 1501
Garuda Services: 1502
Dolphin Services: 1503
Internet: 1504 / 1800-22-8844
Customer Care and Toll Free Number for Delhi
| Particular | Customer Care | Toll Free |
| Complaint center number for GSM | 1503 toll free for MTNL user | 1800111503 |
| General information number for GSM | 1503 toll free for MTNL user | 1800111503 |
| Complaint center number for CDMA | 1502 toll free for MTNL user | 1800111502 |
| General information number for CDMA | 1502 toll free for MTNL user | 1800111502 |
Internet /Broadband: 198 or1504
Basic: 198 or 1500
Email Complaint: [email protected]
Wesite URL: https:// customercare.mtnldelhi.in
Customer Care Number for Mumbai
| Particular | Customer Care |
| Landline | 1500 or 22221500 |
| DOLPHIN/TRUMP | 1503 or 9869012345 or 22221503 |
| GARUDA | 1502 or 22221502 |
| MTNL IPTV/ VoIP | 126555 |
| MTNL Trustline | 23690015, 23690016, 23690077 |
| Internet / Triband | 1504 0r 1800228844 or 22221504 |
Toll Free Number for Mumbai:
IN Services: 1800 22 1500
Other Services Helpline Number for Mumbai
| Particular | Helpline Number |
| Fault Booking | 198 ( Please Call 1500 if you want operator Assistance) |
| Fault Booking (Lease Circuit) | 12676 or 22652225 |
| Changed Number Announcement | 1951 (for all languages) |
| Directory Enquiry | 197 |
| STD code enquiry Service | 1582 |
| Public Grievance Service | 1509 |
| Know your Landline/Broadband unpaid Bill Amount | 1660(Toll free) or Dial 022-22192120(From All Operators) |
Know your Landline/Broadband unpaid Bill Amount through SMS:
Send SMS Bill <Landline No> to 51001