A day before Gurpurab, Nagarkirtan, which is a procession by devotees, is organised. The procession, which pours into the streets of the towns, is led with a Palki or Palanquin of Guru Granth Sahib and followed by chorus of devotees singing hymns and prayers. IN PIC: Devotees carrying palanquin in Nagarkirtan procession at the Golden Temple. (Photo: PTI)