Basic Curry Powder

Recipe:
There are hundreds of recipes that can be used to make a curry powder.
Here I have listed a few that I sometimes use.
You can adapt these recipes to suit your own taste and preferences.

Description:

Basic curry powder:
 
2 tsp ground coriander(ketumbar)
1 tsp ground cumin (jinten)
1/4 tsp turmeric (kunyit)
1/4 tsp cayenne/ chilli powder

‘Sweet’ Curry powder: 

1 tsp ground coriander
1 tsp ground cumin
1/2 tsp turmeric
1/2 tsp ground cinnamon (kayu manis)
1/2 tsp ground cloves (cengkeh)1/4 tsp cayenne/ chilli powder
1/4 tsp spanish paprika

Curry powder: 

1 tsp ground coriander
1/4 tsp ground cardamom (kapulaga)
1/2 tsp ground cumin
1/2 tsp ground ginger
1/2 tsp ground mustard
1/4 tsp ground cloves
1/4 tsp fenugreek (klabet, kelabat)
about 1/2 tsp turmeric
1/4 tsp cayenne/ chilli powder

source :
http://spicemountain.co.uk/recipes/basic-curry-powder/