Ingredients:
Coriander seeds - 4 tbsp
Red Chilly - 4 nos
Black salt crystals - 2 tbsp (if not available ordinary salt can be used)
Ajwain - 1 tsp
Cumin seeds - 2 tbsp
Amchoor (Dry mango powder) - 1 tbsp
Garam Masala - 1/2 tbsp
Oil - 1 tsp

Method:
In a frying pan add oil and roast coriander seeds, cumin seeds, ajwain one by one for about a minute (till the aroma comes out. Care to be taken as to not to burn them). Fry Red chilly separately. Grind the fried ingredients along with salt, amchoor and garam masala to a fine powder.

Spread the powder on a plate and let it cool. Store in an air tight container.