Soak dry fruits and nuts in 1/2 cup orange juice for two days or atleast overnight
Preheat oven to 350 degree Fahrenheit. Line the cake tin with parchment paper and grease with butter/cooking spray
Soak dates in hot water for 10 minutes
Blend the dates by adding 2 tablespoon of water (adjust if required)
In a mixing bowl, add dry ingredients and sieve it (To ensure even mixing). Add soaked dry fruits and nuts mix gently
Add honey, dates puree, remaining orange juice, butter and vanilla, Mix a gently until combined,Do not over mix
Pour this batter into the prepared cake tin and bake for about 35 to 40 minutes or until a toothpick inserted into the center of the cake comes out clean