Combine all the ingredients and blend into a pesto like consistency. Err on the cautious side with the salt. Adjust for seasoning after you grind the chutney
Heat the oil in a small pan. when it gets smoking hot, add the mustard, Urad dal & the arbol chile. WHen the mustard sputters & the dal turns into a golden brown, pour this sizzling dressing into the chutney. Stir to combine.