Explanation:

- Option 1: Bharatiya Janata Party

- This party was founded in 1980, postdating the Punjabi Suba movement. It did not play a role in this particular movement.

- Option 2: Ghadar Party

- This was an early 20th-century organization focused on Indian independence from British rule. It wasn't directly involved in the Punjabi Suba movement.

- Option 3: Shiromani Akali Dal

- The Shiromani Akali Dal played a leading role in the Punjabi Suba movement, advocating for a separate Punjabi-speaking state.

- Option 4: Indian National Congress

- The Indian National Congress was involved in national politics and initially resisted the Punjabi Suba demand, though it eventually acquiesced in the creation of Punjab in 1966.