Goa, July 23 -- Congress MP Shashi Tharoor used a famous couplet by Urdu poet Munir Niazi to take a swipe at Prime Minister Narendra Modi's announcement on tackling paper leak cases, suggesting the government's response came too late.Senior Congress leader and Thiruvananthapuram MP Shashi Tharoor on Thursday took a poetic swipe at Prime Minister Narendra Modi over the Centre's latest action plan to curb examination paper leaks, invoking a famous couplet by Pakistani Urdu poet Munir Niazi to suggest that the government's response had come after repeated controversies.Reacting to the Prime Minister's announcement aimed at protecting the "future and welfare" of the country's youth, Tharoor shared a verse by Munir Niazi on X.*"Hamesha der kar...