Let a1, a2, a3, … be a G.P. of increasing positive terms such that a2 · a3 · a4 = 64 and a1 + a3 + a5 = 8137. Then a3 + a5 + a7 is equal to:

Which of the following events is considered a major turning point that fueled Indian nationalism during British rule due to its brutal nature and widespread condemnation?

Which of the following events is considered the first major peasant uprising against the British in India?