​In which of the following years had Bal Gangadhar Tilak founded the Home League?​

Correct option is D

• Bal Gangadhar Tilak founded the Home Rule League in April 1916.
• The league's headquarters were in Poona. 
• Tilak's efforts were focused on Western India, including Maharashtra, Karnataka, Central Provinces, and Berar. 
• The league's demands included swarajya, the formation of linguistic states, and education in the vernacular. 
• Annie Besant, a British social reformer and Indian independence leader, also established a Home Rule League in September 1916.
• Her league had a more pan-Indian approach. Both organizations worked towards the goal of achieving self rule under the British Empire.