Dry roast all the millets together. Keep the flame medium while roasting and it should turn golden brown and you should get the toasting aroma of the millet
Take care not to over roast them or burn them, or else it the kanji might turn bitter.
To the hot roasted millets, add almonds and roasted gram. Let it cool for 10 minutes.
Take the ingredients in a mixer and grind it to a fine powder. Do not grind it continuously, as we have added almonds,there is a chance it will release oil and the power might clump.
Once ground, let the powder cool a bit and store the powder in an air-tight container.