A
2 1 4 3
B
2 3 4 1
C
1 2 3 4
D
2 4 3 1
Correct answer: (b) 2 3 4 1
Explanation
- A
2 1 4 3
2 1 4 3 would give Pandyas Warangal and Kakatiyas Madura. Capitals are swapped.
- B
2 3 4 1
Pallava — Kanchi (2); Pandya — Madura/Madurai (3); Yadava — Devagiri (4); Kakatiya — Warangal (1). Code 2 3 4 1 is the official key.
- C
1 2 3 4
1 2 3 4 starts Pallavas at Warangal. Wrong.
- D
2 4 3 1
2 4 3 1 gives Pandyas Devagiri. Wrong.
Summary. Official key is (b) 2 3 4 1. Kanchi (Pallava), Madurai (Pandya), Devagiri (Yadava), Warangal (Kakatiya).