KARACHI (PR) - The OBS and AitkenStuart Groups formally announced their agreement to collaborate in business development in the areas of pharmaceuticals, chemicals, consumer goods, personal care and business networking solutions. An agreement to this effect was signed by Tarek Khan and Dr Amir Jafri, Chairmen & CEOs of OBS & AitkenStuart, on Friday 22 October 2010. OBS is currently a key player in the Pakistans pharmaceuticals market with recent high-profile acquisitions of Organon and Merck under its belt while AitkenStuart runs a chemicals business with aggressively growing personal care and business networking portfolios.