The standard elements of communication are: sender, message, encoding, channel (media), decoding, receiver, and feedback.
Now check each option:
(A) Media → Correct (this is the channel through which message is sent)
(B) Message → Correct (core content being communicated)
(C) Interpreter → Incorrect (NCERT uses decoder/receiver, not “interpreter” as a formal element)
(D) Receiver → Correct (the person who gets the message)
Final Answer: Option 3: (A), (B) and (D).