Patna, Feb. 28 -- Calling Bihar Chief Minister Nitish Kumar's son, Nishant Kumar, his "brother", Rashtriya Janata Dal (RJD) leader Tejashwi Yadav on Friday said that if Nishant joins politics then there is the possibility that JD(U) will survive.

"He is our brother. I want him to join politics as soon as possible; otherwise, the BJP will finish the JD(U)--the party formed by Sharad Yadav. He should join politics soon. If he joins politics, then there would be the possibility that JD(U) will survive. It will depend on how Nishant works for the party. We joined politics not because our parents asked us to do it but because the people of Bihar and our party workers needed that," Tejashwi told ANI.

The RJD leader called the Bihar Chief Mini...