KBC 2023| Which of these colours is not the name of any of the lines in the Delhi Metro?

KBC 2023, Check the answer to the question- Which of these colours is not the name of any of the lines in the Delhi Metro?

KBC 2023, Amitabh Bachchan.
KBC 2023, Amitabh Bachchan. (Representative Image)

KBC 2023, The options of the question – Which of these colours is not the name of any of the lines in the Delhi Metro?

A. Blue

B. Yellow

C. Black

D. Violet

The answer is C. Black.