Venue: Messe Düsseldorf Exhibition Center, Dusseldorf
Date: 19–26 October 2016
Location: Germany
Venue: Diamond Jubilee Hall Exhibition Centre, Dar es Salaam
Date: 19-21 October 2023
Location: Tanzania
Venue: Pragati Maidan, New Delhi
Date: 20-23 April 2022
Location: India
Venue: India Expo Centre, Greater Noida
Date: 28 February–4 March 2019
Venue: Bangabandhu International Conference Centre (BICC), Dhaka
Date: 20–23 February 2014
Location: Bangladesh
Date: 16–23 October 2019
Venue: Science City Ground, Kolkata
Date: 5–8 October 2012
Venue: Nandambakkam, Chennai
Date: 14-17 June 2024
Venue: Bombay Exhibition Centre (BEC), Mumbai
Date: 19–23 January 2017
Date: 1-5 February 2023
