Place Lord Ganesha's idol. Lord Ganesha is given first importance in every puja. Therefore, on the right side (South-West direction) of the kalash, place the idol of Ganesha. Apply a tilak of haldi and kumkum. Put some rice grains on the idol. Light a Diya with Ganapati Puja Oil and White Madar Wick to get the blessings of Lord Ganesha.