Splinter groups of Janata Parivar of the 1970s have now decided on unity to tackle the challenge of Prime Minister Narendra Modi. In future, these five parties can move from unity to merger into one party, JD(U) chief Nitish Kumar has said. Will this be the Third Front? For more news subscribe to Aajtak: / @aajtak Tweet us on Twitter: / aajtak Like us on Facebook: / aajtak