In a mixing bowl, sieve 500 grams of besan flour. Add 1 tablespoon of ajwain and 1 tablespoon of hing, and mix well. Make a well in the center.
In another bowl, add 1 cup of water, 6 grams or 1 teaspoon of gathiya soda, and 1 teaspoon of salt. Whisk until the soda and salt dissolve in the water. Keep it aside.
Add ½ cup or 100 grams of oil and the prepared soda and water mixture to the flour. Mix well and knead the dough tightly for gathiya.
The dough needs good kneading; by the end, it should not be sticky. It should be soft, smooth, and slightly change its color.
Take a lemon-sized ball of dough and place it on a wooden board or rolling board.
Using your palm, make a nice long rope, twisting it every time you lift your palm. Follow the video to see the twisting method.
Deep fry on a medium-low flame. They will puff up; remove them as soon as they are cooked.
Sprinkle asafoetida on the hot gathiya.
Serve vanela gathiya with lotiya, fried chili, and sambharo.