Masala Puri is a spicy and flavorful version of Pani Puri. The puris are filled with a mixture of spicy mashed potatoes, chickpeas, and tangy tamarind chutney, and then topped with a generous amount of spicy and tangy masala gravy. This recipe guides you through making the masala gravy from scratch, ensuring a lip-smacking Masala Puri experience.