Pakistan remains a problem in combating terror: Kanwal Sibal at WION Global Summit

During the panel discussion on "Uprooting state-sponsored terrorism: An imperative for peace in South Asia" at the WION Global Summit, Kanwal Sibal, India's former foreign secretary said that since 1990 Pakistan's rate of terrorism growth has risen. "We should be the soft nation but we should slap hard too when required," Sibal said.