Kala Chana Ghugni is a popular street food from Eastern India made with black chickpeas, spices, and tamarind chutney. It is a flavorful and tangy dish that can be enjoyed as a snack or a side dish. The black chickpeas are cooked until tender and then sautéed with onions, tomatoes, and spices. Kala Chana Ghugni is usually served with a garnish of chopped onions, green chilies, and coriander leaves.