Dushtha Shasthya Kendra (DSK) is a non-government development organization (NGO) working for poverty reduction of the target poor Bangladeshi population in selected hard to reach remote areas of Bangladesh. In mid-eighties under the banner of “Niramoy Free Friday Clinic” a group of likeminded professionals, doctors, social activists, and volunteers begun to facilitate Primary Health Care (PHC) activities at Tejgaon slums in Dhaka.