BSNL (Bharat Sanchar nigam Limited) is a indian government telecommunications company for mobile user. It provides landline phone service,prepaid and postpaid ,Wifi service, GSM, CDMA/WLL and 3G,
4G mobile phone service, Broadband wired Internet services.
BSNL Toll Free Number For GSM:1800-180-1503
BSNL Customer Care Number For GSM: 1503
BSNL Toll Free Number For Broadband: 1800-345-1500
BSNL Customer Care Number For Broadband: 1500
BSNL Toll Free Number For CDMA/WiMAX: 1800-180-1502
BSNL Customer Care Number For CDMA/WiMAX: 1502
BSNL Toll Free Number For Internet Service: 1800-345-1504
BSNL Customer Care Number For Internet Service: 1504
BSNL Toll Free Number For Blackberry: 1800-180-1505
BSNL Cutomer Care Number For Blackberry: 1505
BSNL Toll Free Number For MPLS/Other Data Service: 1800-425-1957
BSNL Toll Free Number For Web Conferencing: 1800-425-1425, 1800-111-233
BSNL Customer Care Number State Wise:
| States | Customer Care Numbers |
| Assam | 9435024365 |
| Andhra Pradesh | 9440024365 |
| Andaman & Nicobar | 9434024365 |
| Bihar | 9431024365 9431224365 |
| Chhattisgarh | 9425201234 9425201041 |
| Chennai | 9444024365 |
| Goa | 9422024365 |
| Gujarat | 9426024365 |
| Haryana | 9416024365 |
| Himachal Pradesh | 9418024365 |
| Jammu & Kashmir | 9419024365 |
| Karnataka | 9448024365 |
| Kerala | 9447024365 |
| Kolkata | 9433024365 |
| Rajasthan | 9414024365 |
| Punjab | 9417024365 |
| Madhya Pradesh | 9425024365 9425124365 |
| Maharashtra | 9422024365 9422124365 |
| Orissa | 9437024365 |
| Tamil Nadu | 9443024365 9444024365 |
| Uttar Pradesh East | 9415024365 |
| Uttar Pradesh West | 9412024365 |
| Uttarkhand | 9412024365 |
| West Bengal | 9434024365 |