As they shivered in the cold, and security officials refused to relent, the grumbling began. "All these politicians want is our dollars," shouted one delegate. "They don’t want us." Among the grumbling brigade of NRIs was Pawan Kaushik, an exporter of yarn from Taiwan, where there are an estimated 1,800 People of Indian Origin (PIOs). Pawan harangued, "On January 9, 1915, Mahatma Gandhi came back to India. Today, on January 9, we are being denied access to a conference in our honour. What’s the logic?"