ব্যবসা ও অর্থনীতি TTF Kolkata 2026 to Showcase Eastern India’s Growing Travel Trade OpportunitiesKolkata, July 8, 2026: The Travel & Tourism Fair (TTF) biswadarpannews July 8, 2026 Kolkata 2026, India’s oldest and largest travel trade show network, is set to take place from 10–12 July 2026 at Biswa Bangla Mela Prangan, Kolkata….
