Apart from the raid at Tejashwi Yadav's Delhi house in land-for-jobs case, ED on Friday also conducted searches in multiple cities of Bihar, covering some leaders linked to the Rashtriya Janata Dal (RJD), officials said. The CBI on Tuesday questioned former railway minister Lalu Prasad for nearly five hours in two sessions, a day after they grilled Prasad's wife and former Bihar Chief Minister Rabri Devi at her Patna residence.