Fill in the blank in the following sentence by choosing the correct option out of the given ones.
The P.M. has ______ many changes in the country.

Correct option is D

The correct option to fill in the blank is (d) brought about.
Detailed Explanation (English):
• “Bring about” means to cause something to happen or to produce a change.
• The sentence talks about causing many changes in the country.
• Therefore, “has brought about” is the correct and most suitable choice.
Correct sentence: The P.M. has brought about many changes in the country.
Meanings of the other options:
• (a) brought up: to raise a child or to mention a topic (पालन-पोषण करना / मुद्दा उठाना)
• (b) brought into: to introduce into something (किसी में शामिल/प्रवेश कराना)
• (c) brought out: to publish, reveal, or highlight (प्रकाशित करना / उजागर करना)