Answergen tool has been approved by Tally ERP as their ISV partner for Business Intelligence Reporting requirements. Answergen BI has developed an ETL tool exclusively for Tally, so that Tally users can directly migrate the data from Tally to Answergen using this tool. A step by step guide for running this tool can be downloaded here. The exe file for this tool can be provided to existing Tally users can be downloaded here, upon request.