Hindu holy men (not pictured) touch a boy with their feet as part of a ritual to bless him during a religious procession to mark the Gajan festival in Kolkata April 13, 2015. Devotees offer prayers during the month-long festival in hopes of winning the god's favour and ensuring fulfilment of their wishes, as the festival ends on the last day of the Bengali calendar year on April 14. REUTERS/Rupak De Chowdhuri