The correct option is D By eliminating the Indian agents of British
The Ghadar Party was formed in 1913 in San Francisco. The Ghadar party believed in liberating India through an armed revolt. So they sought to spread a sense of revolt in the British Indian Army through various means like eliminating the Indian agents of British, breaking out prisoners from jails, plundering government treasuries and police stations, forming alliances with the enemies of the British and damaging railway lines, telegraph lines and disrupting postal services.