"Where does she go at night?"

Translation: वह रात को कहाँ जाती है?

[Daniel712264]

Why the ko??

[vinay92]

It corresponds to the 'at' in the English sentence. को is often omitted for सुबह (morning) but is necessary for other times of the day.

[Ashmath.]

Post positions in Hindi, not unlike prepositions in English

[LinguisticBoi]

when to use "ko" vs "mein"?

[vinay92]

Mostly interchangeable though रात को is perhaps a little more common. Similar to 'at night' and 'in the night'.

[ab354117]

Why does the question word “कहाँ” come in the middle of the sentence here, rather than coming first?

[vinay92]

कहाँ (Where) comes right before the main verb of the sentence.

[Farnoosh.Frh]

Can some one plzz explain to me why we cant say wo rat mein why ko? Can we use में?