The BJP will take a fresh look at its Bihar candidates after ally Chirag Paswan's move to go solo has recast political calculations ahead of the October-November state election. Sources say the party plans to tweak its strategy and its choice of candidates, given the changed caste equations. Top BJP leaders, including Bihar in-charge Devendra Fadnavis and Deputy Chief Minister Sushil Kumar Modi, are meeting in Delhi at party chief JP Nadda's home.