New Delhi, Jan. 30 -- The heat on the tarmac was intense, but the anticipation was even greater. All eyes were fixed on the skies at Yelahanka Air Force Station in Bengaluru, India, waiting for the spectacle to unfold on a February morning a couple of years ago.

Then, the silence was broken as four Mi-17 helicopters thundered into view, each proudly displaying the flag of India, the Aero India emblem, the G20 insignia, and the Indian Air Force ensign. The crowd erupted in applause as the helicopters soared overhead, signaling the official start of Aero India-a showcase that has come to symbolize India's aviation prowess and global ambitions.

Held biennially, Aero India is more than just an exhibition of cutting-edge aviation technology;...