Co Founder and Architect of 3e Retail Solution, which has got the 'Powered by Netweaver' certification. Over 20 years experience in Information Systems Auditing and Controls. Completed B.Sc (Honors) in Mathematics from the Indian Institute of Technology, Kharagpur, and then qualified as a Chartered Accountant. Became a Certified Information Systems Auditor (CISA) in 1985. Been a speaker at several meetings and seminars on Information Systems Audit in India and abroad. The blend of Finance and Information Systems controls has enabled me to play the main architectural role in developing a control based integrated Business Operating Software and Point of Sales System called 3e, for the retail sector. Worked on SAP for Retail and currently working on SAP Netweaver, SAP Basis Security and Sarbanes Oxley compliance for SAP customers. Have been included as an expert reviewer for ISACA's 2nd edition publication of "SAP R/3 Security, Audit and Control Features - A Technical and Risk Management Reference Guide."