SDNF ISP Service

Sustainable Development Networking Foundation (SDNF) is one of the pioneer ISPs of Bangladesh providing its service since 2008 as an authorized licensee of Bangladesh Telecommunication Regulatory Commission (BTRC) for providing nationwide ISP services for its clients.


Our Trade License Number is: TRAD/DSEC/044233/2020

Our BIN Number is: 003987674-0402

Our TIN Number is: 277916626006



Sustainable Development Networking Foundation (SDNF)
Firoz Tower (14th Floor), 152/3-B Pantho Path,
Green Road, Dhaka-1205.

Phone : +88-01714063309
E-mail :
Web :




Please read carefully and familiarize yourself with this Privacy Policy to use Ideal Communication application and contact us at if you have any questions. Read more
Subscriber will declare that the information and data given are correct. In case of any false information, the Subscriber will be liable to appropriate legal action. Read more
SDNF is working as a service provider. So SDNF have not provided anything return or refund, It is a non-return & non-refundable product. Read more