Kolkata - Siliguri by road | Kalyani Expressway, NH-12, NH-27 | Route update 2025 | Farakka Bridge

Kolkata to Siliguri highway route update as of July 2025. As per ongoing road widening , just 12 km of 4-laning work is pending now. Will new 4-lane Farakka bridge open before Pujo 2025? In this video I discuss the route: Bagdogra Airport - Islampur - Purnia More Dalkhola - Dalkhola Bypass - Karandighi Bypass - Raiganj Bypass - Malda - Farakka bridge - Berhampore Bypass - Bhabta ROB - Beldanga - Sadhukhali - Chetiani - Debagram - Chandpur - Sali Bamandanga - Krishnanagar - Ranaghat - Barajaguli - Kalyani Expressway - Kampa - Nimta - Belghoria Expressway - Kolkata Airport