Lalu Prasad Yadav took to Twitter and attacked the National Democratic Alliance (NDA) ahead of the second phase of polling in Bihar. He posted, \"This is not double-engine but trouble-engine. Where was this \'double-engine\' government when migrants were to be brought back to Bihar during lockdown?\" Earlier, PM Modi had

source https://news.abplive.com/india/not-double-engine-but-trouble-engine-lalu-yadav-launches-attack-against-pm-modi-1379998