Commerce Minister Tofail Ahmed on Monday said BNP along with Jamaat are trying to undermine the Liberation War through terrorist activities across the country, but Prime Minister Sheikh Hasina and her government have wiped out the root of terrorism from the country with an iron hand.The minister said this after placing wreaths at the foot of Bangandhu Sheikh Mujibur in front of Bangabandhu Memorial Museum at Dhanmondi-32 in the city, marking the historic March 7.Tofail said, a total of 30 lakh people died during the Liberation War which has already been proved internationally, and there is no scope to create any debate over the issue.