Heat a heavy-based pan.
Add the cumin seeds, cloves, black cardamom pods, cinnamon and fenugreek seeds.
Dry-roast over medium heat for about 1-2 minutes, or until they change color to reddish brown.
Transfer to a mortar and pound with a pestle.
Alternatively, grind in a spice grinder, add all the remaining ingredients and process to make a fine powder.
Sieve (strain).
Store in a sterilized, dry and airtight container and use as required.