Head Office: 9564469-70, 9566971
UTC (Level-12), 8 panthapath: 9144359-60, 9120873, 8151606,
Motijheel: 9564469-70,
Rajshahi: 0721-774606-07, 01673-907109,
Chittagong: 031-714440, 01818874540
BCS Computer City: 9183197
ECS Computer City: 9612934-35