During AMSIPEX 2025, the Air Mail Society of India organised a webinar on February 18th, with wonderful video-presentation we don't want to keep from you :

Amsipex 2025
Curtain Raiser
Inauguration
World Air Mail Day
Glenn Stafford
Jury Perspective

Terry Hare-Walker
Imperial Airways Route to India
Dave Markand
Indian Rocket Mails during WW II
Pradip Jain
First Aerial Post of the World

David S. Ball
Pushing the envelope
Cheryll Ganz
Basel Zeppelin Post Exchange Office
Ken Sanford
Crashes of Imperial Airways