Always having been slightly disappointed by the lack of planning and exhibitor info available during the airshow, making me go searching for companies, I made this list of serious civil aviation players who can potentially make a difference. After making this list for 24+ hours, I realised to my horror that the organisers are still updating the list! But this one is good wnough to start of with: Just refer, identify companies by their logo, and you’ll know if they’re there; if yes: where. Have a good time at India Aviation 2012, and see you there!
List: https://theflyingengineer.com/india-aviation-2012/exhibitors/