Detail of Associated
Concerns
Name of Active Companies

West End 16 Pte.
Limited (Singapore)
Limited (Singapore)

OBS Healthcare
(Private) Limited
(Private) Limited

Aitkenstuart Pakistan
(Private) Limited
(Private) Limited

Aspin Pharma
(Private) Limited
(Private) Limited

OBS AGP (Private)
Limited
Limited

OBS Pakistan (Private) Limited