Prime Minister Narendra Modi Sunday hit out at the Mahagatbandhan for the 2019 Lok Sabha polls, saying it was an "unholy alliance" of various political parties for "personal survival".

People will see through the "incoherent alliance of rich dynasties," Modi said during his interaction with booth workers from Chennai Central, Chennai North, Madurai, Tiruchirappalli and Tiruvallur constituencies in Tamil Nadu through video conference.