* Titas: 9563667-8, 8112135, 8112135-42 (PABX)
* BIWTC: 9555031-5, 9563667, 9563668 (PABX)
* WASA: 9560201, 9560217, 9560217
* TIME: 8312369, 14, 17, 18, 9332199, 54
* Local Call Inquiry: 9563000, 9556382, 9559421, 17

* Local Complain: 18,8313275, 9550402
* Bangladesh General Inquiry: 103, 9559588, 9555751, 9559588
* DESA: 8616737-2 (PABX), 8617626-28, 8617823-28, 8619056-50
* Telephone Complains: 9560201, 9560217
* Dhaka GPO: 9555533, 9555534
* Bangladesh Betar: 9112210, 9119895, 9115026-29-(PABX)