Vimāna are mythological flying palaces or chariots described in Hindu texts and Sanskrit epics.
Monier Monier-Williams defines Vimana as "a car or a chariot of the gods, any self-moving aerial car sometimes serving as a seat or throne, sometimes self-moving and carrying its occupant through the air; other descriptions make the Vimana more like a house or palace, and one kind is said to be seven stories high". In some Indian languages vimana or vimanam means "aircraft".
/ wikipedia
Matroska style Vimana design inspired by ancient pyramids of South America, as Indian and Mayas civilizations were possibly linked. (definitely if they could fly:)