Explanation:

Let's break down the arrangement:

- Rows & Facing Directions:

- Row 1 (A, B, C, D) facing North.

- Row 2 (P, Q, R, S) facing South.

- Key Points from Clues:

- D sits second to the left of B and faces the person from New York.

- P sits at an extreme end but doesn't face Madrid.

- S is second to the right of Q and faces D (Damascus).

- London & Beijing are adjacent.

- Dhaka is adjacent to Madrid, not at an end.

- London is second to the left of Delhi.

- More than one person between B and A.

- Examining Each Option for 'Odd Man Out':

- PD — Both could realistically face each other as per seating.

- SB — S and B do *not* face each other; S faces D.

- RB — R and B could realistically be opposite.

- QC — Q and C could face each other.

- RD — R and D could face each other.

- Conclusion:

- All other options pair people who can face each other.

- SB is odd, as S faces D, not B.

Correct answer: Option 2, SB

Explanation of Statements & Options:

- D faces the person from New York and is from Damascus.

- P is at an end, but not facing Madrid (which guides placement).

- S (second right of Q) looks at D.

- London & Beijing must sit together.

- Dhaka and Madrid are together, but not at ends.

Summary: SB is the odd pair since S and B do not face each other; all others can be facing pairs.