Correct option is A
Option (a) is the correct meaning of the given idiom.
Turning a blind eye: means to deliberately ignore something unpleasant or wrong. (Hindi: जानबूझकर अनदेखा करना)
Example: The supervisor turned a blind eye to the mistakes made by his favorite employee.
Other related idioms and their meanings:
· Turning a leaf – Making a new start (नई शुरुआत करना)
· Turning a corner – Starting to improve after a difficult time (हालात सुधरना)
· Turning point – A critical change or decisive moment (निर्णायक मोड़)