Video shows the moment stampede broke out at Durga Puja pandal in Kolkata

A video has been shared online, showing the moment the stampede broke out at a Durga Puja pandal in Kolkata that left 19 people dead. Visuals showed dozens of people trapped inside a narrow, low-roof, covered barricaded passage with some trying to hold onto the wall to avoid falling. A video also showed large crowd rushing into the pandal.