Updated On: 24 February, 2025 12:51 PM IST | Prayagraj | PTI
Each of the mails carried a special postmark depicting an airplane, mountains and bore the text -- 'First Aerial Post, 1911, U. P. Exhibition Allahabad'

File Pic/PTI
On February 18, 1911, French pilot Henri Pequet took off in his biplane from an exhibition ground, carrying about 6,500 mails and postcards and soared into the evening sky of Allahabad and into the pages of aviation and postal history.
This was the world's first official airmail flown by an aeroplane and the pioneering milestone coincided with the Kumbh Mela that took place in this holy city 114 years ago, according to philately experts.