| Name | Optimum T & D Limited |
|---|---|
| Address | Holding no-12-13, Rahman Chamber (8th Floor), Road-Toyenbee Circular Road, Motijheel, Dhaka |
| Phone | 29558815, 29558816, 29552296, 1711377184 |
| Working days | Saturday, Sunday, Monday, Tuesday, Wednesday, Thursday |
| Working hours | 9.00 AM - 9.00 PM |
| Website | http://www.optimumtnd.com.bd |
| District | Dhaka |