Mix baking soda, baking powder and salt in whole wheat flour and sift it min 4 times.
Now put the oven on pre heat mode and in a deep bowl add oil and curd and mix well.
Next add Jaggery powder and mix till its all even.
Late add Thandai powder and mix well. Then gradually mix the wholewheat flour.
As you mix flour in the oil mixture fold it all with the spatula , remember not to beat the batter.
Use little milk is batter gets too dry. Remember it won't be runny but medium thick.
Add Tutty Fruity and gently mix it well too.
Now grease the baking dish and pour the batter in middle and then tap it so it spreads evenly.
Sprinkle more Tutty Fruity on top and put it in over to bake at 180 degrees for 25 mins. Do a quick toothpick test and if its clean then the cake is done.
Let the cake sit in oven for another 10 mins before taking it out and demoulding it and serving it.