A. worldwide
B. Iran and north-west India
C. China, Taiwan, Nauru, Brunei, Singapore and Vietnam
D. Japan
Free MCQs for FPSC, NTS, PPSC, PMS, CSS & All Pakistan Exams 2026
A. worldwide
B. Iran and north-west India
C. China, Taiwan, Nauru, Brunei, Singapore and Vietnam
D. Japan