Step 1: Heat a little bit of ghee (10ml) in a pressure cooker on medium heat. Once hot fry the cashews and raisins till cashews are golden brown and raisins are plumped up. Drain and remove them in a separate bowl and keep it aside. Step 2: Add the Carrot Halwa Mixture to the pressure cooker and mix for 2-3 minutes on medium flame Step 3: Cover the cooker with a lid, put the weight on. And cook for 2 whistles on medium heat. Then let the pressure go down by itself then open the lid. Step 4: Add the sugar, Mawa then ghee and mix well. Keep stirring and Let it cook for 8-10 minutes or till all the moisture evaporates and it becomes halwa consistency. Now add the fried cashews and raisins. Step 5: Halwa is ready to serve. Remove it to a serving plate or bowl. You can serve the gajar ka halwa warm or chilled or at room temperature.