Soak Peanuts in warm water for 10 minutes. While the peanuts are soaking, dry roast the ingredients given under roast &grind in a kadai. Let them cool for a minute or two, then powder them coarsely in a mixer.
Drain excess water from the peanuts and take it ina pressure cooker, add water to immerse the peanuts. Add salt and mixwell.
Pressure cook for 2 whistles or until done. If making it for much older people, i would suggest cooking for 3 whistles. Lett he pressure release on its own, remove the peanuts from the cooker, drain the excess water and keep it aside until use.
Heat oil in a kadai, splutter mustard seeds, add hing, turmeric and chana dal. When the dal browns a bit, add the drained peanuts and saute well.
To this, add ¾th of the ground spice mix and mix well. Let this be on the stove in a simmer flame for another 4-5 minutes for the flavors to mingle. Take it off the stove and serve warm.