Confidentially Meaning in Bengali

What is the meaning of word Confidentially in Bengali/Bangla ?

Defenition of word Confidentially

• in a way that is intended to be private or secret; privately.

Example

all queries will be treated confidentially

Other Meaning of Confidentially

• ADVERB

  একান্তে apart confidentially in private aloof aside
  গোপনে secretly backstage privately in private underground confidentially
  আড়ালে অবডালে confidentially secretly