The correct options are
A Ghadar Movement
C Singapore Mutiny
Indians staying abroad did their bit to help Indians retaliate against the British Empire, like in the case of the Ghadar Party of America. Another example is the Singapore Mutiny of 1915. 7000 men of the Indian infantry stationed there, raised their banners against the British. Although it was subdued by the British, it still reflected the growing anti-colonial spirit of Indians across the world.