Aniseeds-few Salt---as per taste
Soak gram for 2hours,then grind coarsely in mixie.Keep aside.
Now grind greenchillies,ginger,Garlic,Aniseeds and mix with mixture.
Then add curry leaves,onion,salt and mix well.
Heat the pan meantime and start making the mixture into round ball and press as flat with palm.
Onceyour complete this,fry the vadai till golden brown and drop on tissue paper(to absorb extra oil)
This goes well as snacks with tea or even with sambhar rice,lemon rice....