G Gopalakrishna, Director, CAFRAL elucidates on circulation of modus operandi...G Gopalakrishna, Director, CAFRAL elucidates on circulation of modus operandi of frauds and talks about the importance of forensic audit, its various tools and techniques, use of CAAT to identify exceptions in treasury operations for banks and financial institutions and the road ahead, at the Workshop on Forensic Audit organised by CAFRAL at Mumbai on September 9, 2014.