Amit Katyal is an alleged associate of Lalu Prasad and his son Tejashwi Yadav. (File) New Delhi: The Enforcement Directorate has arrested Amit Katyal, an alleged associate of RJD chief Lalu Prasad and his son Tejashwi Yadav, in connection with a money laundering investigation into the alleged land-for-jobs scam case, official sources said on Saturday. […]