Put the ada in boiling water switch off the stove and Close it with lid for 10-15 mins. Drain the water from the ada completely. Heat Ghee in a pan and fry the ada until it becomes golden brown in colour. Keep it aside. Boil the milk in a pan. Add the boiled ada and stir continuously, keeping the flame very low. Keep stirring till the milk has reduced to half its quantity. This dish takes almost one and a half hours to make. By the end of this time, it should be golden brown in colour. Add condensed milk to it and cook for 10 minutes. Add sugar and stir well. Switch off the gas and Garnish and serve it with cashews.