New Delhi [India], August 8 (ANI): The Rouse Avenue court on Thursday extended the judicial custody of Delhi Chief Minister Arvind Kejriwal in a CBI case linked to Delhi Excise policy. Kejriwal was produced before the court through video conferencing from Tihar Jail. Special judge (CBI) Kaveri Baweja on Thursday extended the Judicial custody of Arvind Kejriwal till August 20. CBI moved an application seeking an extension of judicial custody. CBI has already filed a charge sheet against Arvind Kejriwal on July 29. He was arrested by the CBI on June 26. Kejriwal was granted interim bail in a mon…