Take a pan and heat Oil in it.
Now, put the sliced potato cubes in the hot oil and deep-fry it till the cubes becomes golden brown and then take it out of the pan, cool it down.
Now, press each piece of fried potato between hand and fry it again.
Fry it till become crispy.
Now, put fried potatoes in a bowl.
Sprinkle Black Salt and Chaat Masala on it.
Now, Pour Curd and Imli Chutney on it.
Your Crispy and tangy Aloo Chaat is ready to taste.