Cut The Clutter: Russian S-400 missile system: What it can do & why it’s worth it for India to risk US sanctions

As India starts receiving delivery of S-400 missile system from Russia, Shekhar Gupta explains the whole missile system and whether it is worth spending 5.2 billion for, as US sanctions hover over India with this buy. And where does it place India with Pakistan and China. Episode 879 of CutTheClutter