To start making the Imli/Tamarind Chutney Recipe, soak imli/tamarind in sufficient water for 30 mins approximately.
Discard the impurities well, then squeeze the tamarind/Imli and collect the pulp by straining it. You can add some more water to the left over tamarind/imli to yield more pulp.
In a pan, heat oil at medium flame, add mustard seeds, cumin seeds and coriander seeds, saute for 30 secs. Then add in the tamarind/imli pulp.
Give it a boil, then add Asafoetida, Ginger Powder, Red Chilli Powder and Garam Masala, mix it well.
Simmer it for 3 mins, then add black salt and table salt, mix it again. Simmer it for another 5 mins, till it get thickened or gets the saucy consistency. Then turn off the flame.
Let it cool, then store it. You can store it for more than a week in refrigerator and serve whenever required.
It can be served with Chats, Samosas, Kachoris, or any other snack as a dip.