firstly, in a large bowl take 5 tbsp besan, ½ tsp turmeric, 1 tsp chilli powder, ¼ tsp ajwain, ½ tbsp ginger garlic paste, 1 tsp salt and 1 cup curd.
mix well forming a smooth paste.
now add 4 cup water and mix well. keep aside.
in a large kadai heat 2 tbsp oil and add ½ tsp methi, 1 tsp cumin, ½ tsp pepper, 1 tsp coriander seeds, 1 dried red chilli and pinch hing.
splutter the tempering without burning the spices.
now add 1 onion, 1 chilli and saute until onions soften.
further, add prepared besan curd mixture and mix well.
keep stirring until the mixture comes to a boil.
now half cover the kadai and simmer for 30 minutes.
stir in between to prevent from burning.
add 1 cup water or as required and adjust the consistency.
punjabi kadhi is ready, keep aside.