Mustard - 2 tbsp
Cumin seeds - 1 cup
Coriander seeds - 2 cups
Fenugreek seeds - 2 tsp
Black Pepper - 1 tsp
Asafetida - 1 tsp
Curry Leaves - 1/2 cup
Urad Dhal - 1 1/2 cup
Whole Red chili - 3 cups
Cinnamon - 2 stick
Turmeric - 2 tsp

Dry roast all the ingredients separately. Grind all together in a food processor to powder. Transfer in to wide bowl or a plate allow the powder to cool down before storing in air tight container.

This is my mom's recipe.