Question

why is autumn called as maiden fair?{ std 9 , maharashtra state board }

Answer 1

It uses personification;compares non living to living things.it compares the season autumn to a grace full woman whom all adores.

Answer 2

Autumn is called a maiden fair because the poet uses the literary device called personification.

A personification is a literary device where human beings are compared to non-living things.  

As a result of which the poet compares autumn to a beautiful and graceful lady who is adored by all.