Take cashew in a clean dry mixer jar

Make cashew in to a very fine powder

Measure 1 cup of cashew powder and set aside

Take sugar in a pan add water and mix well.cook this sugar solution on medium heat and make a one string sugar syrup,add cardomom powder

Add the cashew powder, Cocoa powder and mix thoroughly

Cook this mixture for 3-4 minutes on medium flame

Add milk, coconut powder,dairy milk chocolate,mix well and cooked well

Switch off the flame once the mixture turns in to a soft,add finely chopped pistachio

Spread it on greased plate, sprinkle and press it a bit,let it set

Cut in to square shape

Serve chocolate kaju square, garnish with coconut powder