Office: 1

House-34, Road-02, Block-L,
Banani, Dhaka-1213, Bangladesha
24h Hotline: 01977 529999
Email: navigationssl@gmail.com
shahed@nsslbd.org/info@nsslbd.org
facebook : Navigation Security Services Ltd
Website: www.nsslbd.org

Office: 2

House-9, Road-01,Gate-2, Block-L, Halishahar
Housing Estate, Chattogram, Bangladesh
Halishahar H/E, Agrabad Access Road,
Chittagong.
24Hrs Hotline: 01977 529999 / 01855 527667 Telephone: 02333311735
Email: navigationssl@gmail.com
shahed@nsslbd.org/info@nsslbd.org
facebook : Navigation Security Services Ltd
Website: www.nsslbd.org