Match List –I and List-II and select the correct answer from the codes given below the lists:

List – I               List-I
(Tribes)                (Area)
A. Khirghiz           1. Japan
B. Bushman        2. Arab
C. Ainu                  3. Central Asia
D. Badduin          4. Kalahari
Codes:
A             B             C             D
(a)          3              1              4              2
(b)          2              3              4              1
(c)           3              4              1              2
(d)          1              2              3              4