Clean the yellow chickpeas throughly with water and soak it with clean water overnight.Now take a pressure cooker,put the chickpeas into it with some water and Chatpati masala. Cook till 3 sitties.when they are perfectly boiled, stop the stove and keep them aside. In another bowl, take some boiled potatoes and mash litely and mix with the boiled chickpeas.Mix them.

Take a large mixing bowl.Put the boils yellow chickpeas into it.Put some chat masala, chilli flakes, chopped onions,black salt as required and give them a nice mix.

Chopped the eggs, cucumber, onions, green chillies and tomato into small pieces.

Now in a bowl, take some of boiled chickpeas mixchure and mix the chat masala, cucumber chopped, chopped onions, chopped green chillies and chopped tomatoes into it.spread some Coriander leaves and tamarind chutney as required your taste. Finally spread some chopped egg and fuchka(broken by your hand) on the top of the mixchure.

Chatpati is ready to serve.Enjoy.