The Indira Gandhi International Airport is india’s largest no.1 and busiest airport in world on this airport The Terminal 3 is very best there is a neat and clean, the metro also available on from terminal 3 the direct metro from New Delhi via Shivaji Stadium, Dhaul Kuan, Delhi Aerocity, and thr last is Dwarka sector 21 the nightspot and views is look awesome from igi