Explanation:

- Here’s the thing: after the 2022 Punjab state elections, Bhagwant Mann from the Aam Aadmi Party became the Chief Minister.

- Raghav Chadha (option 1) is also a member of AAP, but he didn’t become CM—he’s more known for his role as an MP and his presence in Delhi politics.

- Charanjit Singh Channi (option 3) was the Chief Minister before the 2022 elections, representing Congress, but he lost his seat and didn’t continue.

- Sukhbir Singh Badal (option 4) is a leader from Shiromani Akali Dal. He didn’t win the CM post.

- The real shift in 2022 was AAP, with Mann as their face, sweeping old parties aside.

- So, option 2 is the right pick—Bhagwant Mann is the answer.