top 8 durga puja decoration ideas pooja room and rangoli designs go for floral arrangement durga. ganpati decoration ideas at home. here are with some fun and innovative diwali floating flowers decoration ideas that will add more spark and beauty to your home. diwali rangoli ideas: 2012 diwali rangoli designs wallpapers . diwali-decoration-ideas-01. floral decoration . flower-decoration-ideas-for-pooja-11. diwali decor ideas lamps diyas lanterns flowers rangoli fairy lights.