Tangy baingan ginger gravy, also known as kathirikkai puli inji, is a delicious South Indian dish made with eggplant and ginger in a tangy tamarind-based gravy. The combination of the earthy flavors of eggplant and the zingy taste of ginger creates a unique and flavorful dish. This dish is perfect to serve with steamed rice or roti for a satisfying and comforting meal.