Which statement about “Sepoys” is CORRECT?

Responses
A Sepoys were only from high castes.Sepoys were only from high castes.
B There were over 1,000,000 Sepoys.There were over 1,000,000 Sepoys.
C Both Hindus and Muslims could be Sepoys.Both Hindus and Muslims could be Sepoys.
D Sepoys were forced to work for the East India Company.Sepoys were forced to work for the East India Company.

C Both Hindus and Muslims could be Sepoys.