Who among the following becomes the fastest batsman to reach 20,000 international runs?

Virat Kohli

The correct answer is Option (1) - Virat Kohli

Virat Kohli holds the record for being the fastest batsman to reach 20,000 international runs across all formats of cricket. His exceptional batting prowess and consistency enabled him to achieve this milestone in a relatively short span of time, solidifying his status as one of the greatest modern-day cricketers.