Muslim devotees leave in overcrowded trains after attending final prayers (Akheri Munajat), in Tongi, on the outskirts of Dhaka, Bangladesh, as the second phase of the Bishwa Ijtema ends. /CFP Photo

The Bishwa Ijtema is the second largest Muslim congregation after the Hajj and around 3 million devotees attended the final prayers according to organizers on Sunday. /CFP Photo

The 33-minute long final prayers, conducted by Indian cleric Maulana Muhammad Saad, called for peace for mankind. /CFP Photo