[ramiy]

ans is D

As n(s) = 8C2 = 28 Selecting two out of 8 cards present
n(E) = ( 2C2+2C2+2C2+2C2) = 4 .. This is probabiltiy of getting two cards of same suit .

Now P(s) = N(e)/n(s) = 4/28 = 1/7

Thanks