Pre-heat the air fryer at 400°F for 5 minutes.
In a mixing bowl, add all the ingredients for the pakodas and mix well.
Add water little by little asrequired to make a thick paste. If the dal has water, do not add any extra water.
Spray the air fryer basket with oil.
Next, take a lump of the prepared mixture and place it in the air fryer basket. Continue making as many lumps as you can. Make sure to not make them too large otherwise they won’t get cooked at the center.
Spray a bit of oil on them, and cook them at 400°F for 10-15 minutes.
You can flip them once in between and brush some oil so that they are cooked well.
For the curry, heat oil in a pan. Add the mustard seeds and dry red chilies.
Next, add the spices and mix well.
Add in the potatoes next and mix well.
Once the potatoes are coated well with spices, add in the water.
Add the sour element next - be it Bor Thekera or Kokum. If you do not have either, you can use lemon juice.
Let the curry simmer for 5 minutes.
Add in the prepared fritters next and mix well.
Serve sour curry hot with rice.