Kumar slams dynasty politics, faces BJP swipe over ally Lalu's family members in power
• Nitish Kumar slammed dynasty politics at an event for Karpoori Thakur's birth anniversary
• JDU leader said Kumar just wanted to highlight Thakur's opposition to dynastic politics
• BJP took a swipe at Kumar over Lalu Yadav’s daughter's deleted "badtameez" post about him
• Kumar's ally Lalu Yadav's family members hold positions in Bihar govt and Rajya Sabha
• Kumar had dumped BJP to join RJD two years ago amid Mahagathbandhan speculation