While preparing the balls, start the sugar syrup making process for rajbhog. In a deep pan, add 2-1/2 cup sugar, kesar (saffron) and 3 cups of water. Boil it at medium heat for 6-7 minutes. Add cardamom powder, rose essence & kewra essence into syrup. Cover it and keep it aside.
In a deep pan, add 2 cups of sugar, 7 cups of water, orange food color (optional for more color), kesar, cardamon powder and rose essence into it. Once it comes to boil, add 1 tsp all purpose flour and 1 tbsp water mix in the boiling syrup. It will start to develop froth. Boil it at medium heat.