Soak some moong dal in water for about 4 to 5 hours.
Drain the excess water and spread the dal on a towel to dry.
Heat some oil in a pan. Fry the dal in small batches with constant stirring.
Fry until the dal becomes crispy.
Take it out on a paper towel and rub to remove the excess oil.
While the dal is still hot, mix some chilli powder, chaat masala and salt.
Let it cool off completely and store in a jar.