Why did Advani attack Nitin Gadkari and the Sangh indirectly in his blog? It is believed that a few days ago, Sangh gave instructions to Advani that he should give up the chairmanship of the NDA and give way to the new generation. Names of Narendra Modi and Rajnath Singh are doing the rounds about the new chairman of the NDA. The JD(U) is against Modi’s name and if Advani relinquishes the post, BJP’s “rural face” Rajnath Singh may get lucky.