Will India's missile strike on Pakistan lead to all out war?

Pakistan has described India's missile attacks that killed more than 30 people 'an act of war’, but India says it was retaliation for a terrorist assault in Indian-controlled Kashmir. So is an all-out war inevitable between these two nuclear-armed neighbours. In the past the US has acted as a peace broker, but is the Trump administration willing to involve itself in another foreign conflict?   To discuss this, Krishnan Guru-Murthy is joined from Delhi by the Emmy-nominated journalist Barkha Dutt who has reported from the frontline in previous conflicts between India and Pakistan. And also by Ayesha Siddiqa from the Department of War Studies at King's College, London. She writes extensively on the Pakistan military after serving as the country's director of naval research. Produced by Calum Fraser, Holly Snelling, Rob Thomson