Was Lal Bahadur Shastri poisoned? Here's what Vivek Agnihotri was told by Kuldeep Nayyar

In an interview to MyNation, filmmaker Vivek Agnihotri gave a glimpse on what Kuldeep Nayyar, in the last interview of his life, told him and how that is going to unravel the truth about former prime minister Lal Bahadur Shastri's death. 

The movie named 'The Tashkent Files' is claimed to reveal the mysterious conditions under which the former PM died, and Agnihotri in this freewheeling interview, claims Nayyar took 'specific names'. So was Shastri poisoned? Agnihotri's movie may hold an answer.