उत्तर : 4. "लुंबिनी"
व्याख्या :

Lumbini is a Buddist pilgrimage site in the Rupandehi district of Nepal. It is the place where Queen Mayadevi gave birth to Siddharta Gautama, who as the Buddha Gautama founded the Budhist tradition. The Buddha lived between roughly 563 and 483 BC