Muslims are returning home by train after finished Bishaw ijtema at Tongi. Millions of devotees joined in Akheri Munajat, or final prayers, on the banks of the Turag River outside Dhaka at the Biswa Ijtema, the second largest Muslim congregation in the world after the Hajj. More than 2 million Muslims gathered at Bishaw Ijtema. Tongi, Bangladesh. January 24, 2010.