Idioms and Phrases - Verbal and Reasoning

In the following questions four alternatives are given for the idiom/phraseitalicised and underlinedin the sentence. Choose the alternative which best expresses the meaning of idiom/phrase.
Q1:

Turban is in vogue in some communities.

A in fashion

B out of use

C vaguely used

D never used

ANS:A - in fashion

No answer description is available.