Amid intense investigation in the Red Fort blast case, sources on Wednesday said the Hyundai i20 car, used in the blast, was parked on the campus of Al Falah University in Faridabad, Haryana, for approximately 11 days. On November 10, accused Dr Umar Nabi, drove the car to the national capital in a panic. The car was purchased on October 29 and it was taken out that same day for a Pollution Under Control certificate.