when advice or complaints are ignored
जब सलाह या शिकायतें अनसुनी हो जाती हैं (jab salah ya shikayatein ansuni ho jati hain)
"His apology fell on deaf ears."
"उसका माफ़ी फॉल ऑन डैफ इयर्स।" (uska maafi **fall on deaf ears**.)
a piece of evidence that clearly proves guilt
someone told me something secretly
outside of public attention or in private life
to suddenly remember something
to do something innovative or unprecedented
to deal with a problem when it happens, not before