The average income of six friends A, B, C, D, E and F is ₹6,500. The total income of B,
D, E and F is ₹25,000. If A’s income is ₹4,000 less than C’s income, then what is the
income of C?

A

₹10,000

B

₹9,000

C

₹27,000

D

₹8,000