Six persons A, B, C, D, E and F are sitting in two rows, three in each.

E is not at the end of any row.

D is second to the left of F.

C, the neighbour of E, is sitting diagonally opposite D.

B is the neighbour of F.

After interchanging seat with E, who will be the neighbours of D in the new position ?

** Option:**

**A.**C and A

**B.**F and B

**C.**Only B

**D.**Only A

**E.**Only C

**Answer: A . C and A**

** Justification:**

The given information can be analysed as follows :

E is not at end. So, E must be in the middle of one of two rows.

D is second to the left of F. So, order of the row must be D -- F.

C is neighbour of E and is sitting diagonally opposite to D means C is under F in the other row

i.e. D __ F

__ E C

B is the neighbour of F.

So, the arrangement must be D B F & A E C

Clearly, neighbours of E are A and C. So, on interchanging the seat with E, the new neighbours of D will be A and C.

So, the answer is (a).