Venue: Mahatma Mandir, Gandhinagar, Gujarat
Date: 7–11 January 2016
Location: India
Venue: Bombay Exhibition Centre (BEC), Mumbai
Date: 16–20 January 2020
Venue: Biswa Bangla Mela Prangan, Kolkata
Date: 28 Feb-3 Mar 2025
Venue: Mahatma Mandir Exhibition Centre, Gandhinagar, Gujarat
Date: 5–10 February 2015
Venue: Pragati Maidan, New Delhi
Date: 1-5 February 2023
Date: 5-10 February 2026
Venue: Helipad Grounds, Gandhinagar, Gujarat
Date: 7–12 February 2018
Venue: Bangabandhu International Conference Centre (BICC), Dhaka
Date: 20–23 February 2014
Location: Bangladesh
Venue: Science City Ground, Kolkata
Date: 5–8 October 2012
Venue: Messe Düsseldorf Exhibition Center, Dusseldorf
Date: 16–23 October 2019
Location: Germany
