For 8 people, the ingredients you'd require are:
▸ White fish, 1000 gms. (boneless, preferably bekti fish, cut into eight ½" thick fillets)
▸ Potatoes, 8 (medium, cut into ½" thick fingers)
▸ Flour, 2 cups
▸ Milk, 1½ cups
▸ Water, ½ cup (chilled)
▸ Vinegar, 2 tbsp.
▸ Baking powder, 1 tsp.
▸ Chili powder, ½ tsp.
▸ Salt, ½ tsp.
▸ Cooking oil, enough to deep-fry