৮২ রূপসা স্ট্র্যান্ড রোড, নতুন বাজার, খুলনা - ৯১০০, বাংলাদেশ

CSS, is a humanitarian development organization in Bangladesh founded in 1972 immediately following the war of independence that left the country in shambles, claiming the lives of 3 million civilians, and left more than 10 million people homeless. Moved by their sufferings, Reverend Paul Munshi founded CSS to bring hope to the lives of the poor and neglected people.
In July 1977, for its outstanding performances, CSS received the `` Excellence in Rural Development " award from the honorable President of Peoples Republic of Bangladesh.
In September 1998, in recognition of the exceptional work of CSS, the then honorable Prime Minister of People Republic of Bangladesh Sheikh Hasina inaugurated the 200 bed Rev. Abdul Memorial Hospital in Tilok, Khulna in the Southern part of Bangladesh.
CSS is registered under the Social welfare and NGO Affairs Bureau of Bangladesh (Registration Number:10)