1. Preheat oven to 350 degrees. Line cupcake pans with liners: set aside. In a medium bowl, mix together flour, baking soda, baking powder, salt, cinnamon ginger, nutmeg, and pumpkin pie spice; set aside.
2. In a large bowl using an electric mixer, mix brown sugar, granulated sugar, butter and eggs. Add dry ingredients and mix until batter is smooth, add pumpkin and mix.
3. Divide batter evenly among cupcake liners, filling each about to about 2/3 full. These do not rise a LOT, so, err on the side of more full. Bake 20 to 25 minutes, or until tops spring back when touched. Transfer to wire rack cool completely before frosting.