A. Chetak
B. Cheetah
C. MI-8s, MI-17s, MI-26
D. All of the above
✅ The correct answer is option D.
The helicopter fleet of Air Force consists of Chetak, Cheetah, MI-8s, MI-17s and MI-26.
The helicopter fleet of Air Force consists of Chetak, Cheetah, MI-8s, MI-17s and MI-26.