GSM London is a private for-profit provider of higher education based in Greenwich, south-east London, and also Greenford, west London.

As you are looking for GSM London IELTS test center contact address , so on your demand I am providing same here :

Contact Address
GSM London IELTS test center
Horsenden House
891 Greenford Road
GREENFORD
UB6 0HE

t) 0208 515 0264
IELTS test fee

The cost of the IELTS test is £165.
IELTS test dates
Test date Modules available Results released
1 Feb 2018 General Training and Academic 14 Feb 2018
3 Feb 2018 Academic only 16 Feb 2018
10 Feb 2018 General Training and Academic 23 Feb 2018
24 Feb 2018 Academic only 9 Mar 2018
3 Mar 2018 General Training and Academic 16 Mar 2018
10 Mar 2018 Academic only 23 Mar 2018
15 Mar 2018 Academic only 28 Mar 2018
24 Mar 2018 General Training and Academic 6 Apr 2018