Fish (Kathal Kalia) is a delectable Bengali seafood dish that combines the richness of fish with a flavorful, spicy gravy. Typically prepared with two pieces of fish, it is cooked to perfection in a thick, aromatic sauce made from a blend of spices, including mustard seeds, turmeric, and ginger-garlic paste. The dish tantalizes the taste buds with its harmonious balance of heat and tanginess, often enriched with a touch of yogurt or tamarind for that characteristic Bengali twist. Served with steaming hot rice, Fish (Kathal Kalia) is a delightful culinary journey into the heart of Bengali cuisine.