BSNL Customer Care Toll Free Numbers for Landline, Broadband & Mobile Services
| Service Category | Toll Free Customer Care Number (from BSNL Network) | Toll Free Customer Care Number (from Any Network) |
| BSNL Landline | 198 / 1500 | 1800 345 1500 |
| BSNL Landline Bill Information | 1501 | 1800 180 1501 |
| BSNL CDMA | 1502 | 1800 180 1502 |
| BSNL GSM Mobile | 1503 | 1800 180 1503 |
| BSNL Broadband | 198 / 1504 | 1800 180 1504 |
| BSNL MPLS & Other Data Services | 1800 425 1957 | |
