Patna: BJP today slammed the former Bihar Chief Minister Nitish Kumar for using inappropriate language against Prime Minister Narendra Modi and central ministers from Bihar during his ongoing 'Sampark Yatra'.

The party also alleged that Kumar was doing so out of frustration after not getting desirable response from the people to his pre-election tour. "There has been no positivity in Kumar's discourse with the people during his ongoing Sampark Yatra beginning from Bettiah on November 13 as he has concentrated on one-point agenda to criticise Prime Minister Modi," Leader of Opposition in legislative assembly Nandkishore Yadav said in a statement.