Bengali fish curry is a traditional dish from the Bengal region of India and Bangladesh. It typically features fresh fish, such as hilsa or rohu, cooked in a flavorful gravy made with spices like turmeric, cumin, and coriander. The dish often includes mustard oil, which adds a distinct taste, and is usually served with steamed rice. The preparation of Bengali fish curry varies by family and region, but it commonly incorporates ingredients like tomatoes, green chilies, and sometimes potatoes. This dish is celebrated for its rich flavors and is a staple in Bengali households, enjoyed during both everyday meals and special occasions.