ED quizzes Delhi minister Kailash Gahlot days after Kejriwal's arrest in excise policy case
New Delhi/IBNS: The Enforcement Directorate (ED) has summoned Delhi minister Kailash Gahlot in connection with the excise policy scam case, days after Chief Minister and Aam Aadmi Party (AAP) supremo Arvind Kejriwal's arrest, media reports said.