The 29th edition of India International Trade Fair opened for business visitors at the sprawling Pragati Maidan exposition grounds here Saturday with 7,500 domestic and overseas exhibitors from 29 countries.

The 14-day fair, that has China as the focus country and Thailand as the partner nation this year, will open for public Nov 19, since the first five days have been reserved exclusively for business visitors with an entry fee of Rs.400 during these days.