Kochi, Sep 06 (ANI): People in Kerala ushered in festive spirit of harvest festival of Onam with the making of colourful traditional patterns from flowers. Residents from different parts of Kochi city participated in a contest organised at a mall where they created ‘pookkalam’ - traditional designs and patterns made on floor by arranging flowers of different varieties and colours - which is followed as a ritual in almost every household of Kerala as part of celebration during the ten-day Onam festival. The winning team was awarded the cash prize of rupees 20,000 and exciting gifts from the sponsors.