Select the most appropriate meaning of the given idiom.
To leave no stone unturned

Correct option is B

Option (b) is the correct meaning of the given idiom.
To leave no stone unturned: To try every possible method to achieve something. (Hindi: कोई कसर न छोड़ना)
Example: The police left no stone unturned in finding the missing child.
Other related idioms and their meanings:
· Spare no effort – to try as hard as possible.
· Go the extra mile – to do more than required.
· Bend over backwards – to make a great effort.