Watch | India and the Global Nuclear Order

Happymon Jacob talks to former ambassador Rakesh Sood about the state of play on the global nuclear non-proliferation regime, the Nuclear Non-Proliferation Treaty and India’s place in the global nuclear order. Sood was India's first permanent representative to the Conference on Disarmament at the UN in Geneva and prime minister's special envoy for disarmament and non-proliferation (2013 to 2014).