বাংলা-জার্মান সম্প্রীতি (বিজিএস)

Bangla-German Sampreeti (BGS)
Baitul Islam Bhaban, 4/16 (2nd Floor),
Block-B, Humayun Road, Mohammadpur,
Dhaka-1207, Bangladesh.
Tel: 0248112739, 0248112738
Mobile: 01857 823 807
E-mail: bgs.info1990@gmail.com
Website: www.bgsbd.org