| Name | Biswas Builders Limited |
|---|---|
| Address | Holding no-57 (1st Floor), Road-13, Banani, Dhaka |
| Phone | 29665907, 29664542, 29671320, 29667868, 1678086160, 1678 092206, 1678 092246, 1678 092225 |
| Working days | Saturday, Sunday, Monday, Tuesday, Wednesday, Thursday |
| Working hours | 10.00 AM - 10.00 PM |
| Website | http://www.bblbd.com |
| District | Dhaka |