Take raw mango to wash it then cut it into pieces then put it in sunlight for 1 hour. Then take a bowl put raw mango in it and then put salt, turmeric, red chili powder, black pepper, kalonji, Sauf, mustard oil and mix it.

Put that it in glass Burney. Then for 1 day put it in sunlight than after 10 to 15 days than it is ready.