Mix whole wheat flour, salt, carom seeds and turmeric. Use water as needed to make a firm yet pliable dough. Add oil and knead the dough well.
Make 6 balls from the dough. Using the extra whole wheat flour, roll the dough balls into 8 inch thin circles. Using a pizza cutter, cut each rolled circle into 1-inch squares dhoklis. Put the cut dough pieces on a platter. Sprinkle a little bit of dry flour before layering the pieces on a tray to avoid them from sticking to each other.
Turn Instant Pot to Saute(more) mode and heat oil. Add asafetida, turmeric, green chilies and garlic. Sauté for 30 seconds.
Add dill and sauté for another minute. Add 3 cups of water and salt. Mix the besan in ½ cup of water and stir it in.
Put glass lid on and cook until the liquids come to rolling boil. Add the dhokli squares and stir gently.
Close Instant Pot with pressure valve to sealing. Pressure Cook for 2 mins followed by Quick Release. Open Instant Pot, gently stir the dhoklis. Enjoy hot!