Shurer Karigor is runned by President and top artist of Heaven Tune Foundation (Gazi Anas Rawshan) every Saturday at 7:00 PM Bangladesh time. There will be different guest singers every week for Shurer Karigor.The Guest singer usually sings a couple songs and judges different singer’s songs from around the world. Singers from different places around the world (especially from Bangladesh) can sing over the phone for the Shurer Karigor studio. So Gazi Anas Rawshan and the guest singer can judge them and invite them to come to Heaven Tune Studio so people can listen to their songs and enjoy the moral songs. Thus, Islamic culture can be spread around the world.