In a medium sized bowl, mix cranberries and diced mango and keep aside.
In another bowl, mix all dry ingredients of masala and mix well.
Next add oil to wet the masala and mix really well.
Now add prepared masala into mango cranberry bowl and mix really well.
Serve the pickle immediate or keep few hours to get it pickled.
Refrigerate the remaining pickle and finish within a week or keep on checking. It may stay longer than a week or simply freeze for few months.