NewsX: BJP all caught up in a dilemma of sorts. On the one hand is party patriach L K Advani's resignation. On the other is its bid to undergo generational change. This is fast becoming a three way tussle between party workers, the current leadership and the Sangh. As Advani pitches for Sushma Swaraj, Modi rides on the party cadres. The Sangh for now also clearly divided. Here's a report