87 Purana Paltan Lane, Culvert Road, Patan Tower (3rd Floor, Dhaka
House # 479, DIT Road, (Near Malibagh Rail Gate, W Malibagh, Dhaka
house-11, ?????? ??????, ??????,mirpur, 2 ?????? ???, Dhaka
Confidence Centre (12th floor), Kha-9, Pragoti, Prof. Abdullah Sarani, Dhaka