Find Community Organizations in Chennai. Listings include ChennaiAssemble, Chennai Pongal Book Festival 2016, VaanibaChettiar - A Business Community initiative by Chettiar Sangam, Makthab Thaleem Committee, Madras School Of Social Work - Students Development Council 2015-16 and RJYA Royapettah Jain Youth Association. Click on each in the list below the map for more information.