Indira Gandhi International Airport (IGI) is the primary airport serving Delhi, the capital city of India. It is located in the Palam area and is named after Indira Gandhi, the first and only female Prime Minister of India. IGI Airport is one of the busiest airports in the country, handling millions of passengers annually and offering both domestic and international flights. The airport features three terminals: Terminal 1 for domestic flights, and Terminals 2 and 3 for international and domestic services. It is equipped with modern facilities, including lounges, shopping areas, and dining options, ensuring a comfortable experience for travelers.