Explanation:

- Option 1: Sim Bhullar

- Correct Answer: Sim Bhullar became the first player of Indian origin to play in an NBA game.

- He made his debut with the Sacramento Kings in April 2015.

- Option 2: Palpreet Singh

- Palpreet Singh was drafted in the NBA Development League (now G League) but did not play in an NBA game.

- Option 3: Amjyot Singh

- Amjyot Singh has played in the NBA G League but has not made an NBA game debut.

- Option 4: Satnam Singh

- Satnam Singh was the first Indian player to be drafted in the NBA (Dallas Mavericks, 2015) but has not played in an actual NBA game.