Delhi International Airport, also known as Indira Gandhi International Airport, is the primary airport serving Delhi, the capital city of India. It is one of the busiest airports in the country, handling millions of passengers each year. The airport features three terminals, with Terminal 3 being one of the largest in the world, accommodating both domestic and international flights. The airport is well-equipped with modern facilities, including lounges, shopping areas, and dining options. It also offers various transportation services, such as taxis and metro connections, making it convenient for travelers to reach their destinations in and around Delhi.