Heat oil in a large, deep pot. Once hot, add mustard seeds and let them pop.
Add cumin seeds, curry leaves, and asafoetida. Sauté for a few seconds.
Add the prepared Fresh Masala Paste. Sauté for 2-3 minutes, as most ingredients are already roasted.
Lower the flame, add turmeric powder and the Kanda Lasun Masala (or red chilli powder). Stir for 30 seconds.
Now, add the entire prepared Dry Spice Powder (your homemade misal masala) and mix well.
Add the boiled matki along with all the water it was cooked in.
Add hot water to adjust the consistency. The gravy (rass a) for misal should be relatively thin.
Add salt to taste, keeping in mind the salt added while boiling the matki.
Bring the gravy to a rolling boil, then lower the heat and let it simmer for 5-7 minutes. This will help the 'tarri' (red oily layer) to form on top. Your Matki Misal is ready!