Correct option is D
The correct answer is: (d) Partition of Bengal
The trio of Lal-Bal-Pal — Lala Lajpat Rai, Bal Gangadhar Tilak, and Bipin Chandra Pal — rose to national prominence after the Partition of Bengal in 1905 and Annulled in 1911 due to mass protests.
- They were key figures during the Swadeshi Movement.
- Bal Gangadhar Tilak gave the slogan: "Swaraj is my birthright and I shall have it."
- Their methods inspired later leaders like Bhagat Singh and Subhas Chandra Bose.
- They opposed the 1909 Morley-Minto Reforms as inadequate and divisive.
World War II – Took place much later (1939–1945).
Dandi March – Led by Gandhi in 1930.
Non-Cooperation Movement – Began in 1920; by then, Lala Lajpat Rai had passed away (1928), and Tilak had died in 1920.