क्या आप जानते हैं कि

do you know that

→ क्या
phrase Rare #11,259
do you know that Introduces something the listener is being asked whether they know. When followed by an indirect question, English usually uses its question word directly, as in “Do you know where…?”
HI: क्या आप जानते हैं कि संग्रहालय आज बंद है?
EN: Do you know that the museum is closed today?