After a successful validation, run the function while connected to the internet. This syncs your tool with MCA servers to verify dynamic parameters (like DIN/PAN status). Once completed, you can view the structured financial statements in a human-readable PDF format to cross-check figures with your physical balance sheet. Common Validation Errors and How to Resolve Them
For those new to the process, the MCA mandates that certain classes of companies file their financial statements (Form AOC-4) and annual returns (Form MGT-7) using the eXtensible Business Reporting Language (XBRL) format. The Validation Tool is a standalone desktop application provided by MCA. It checks the XBRL instance file (generated by your accounting software) against the MCA’s taxonomy and business rules to ensure there are no errors before the file is uploaded to the MCA portal.
Ensure that you have the required version of Java Runtime Environment (JRE) installed on your computer, as the tool is Java-based. Step-by-Step Usage Guide: Version 4.8 Open the Tool: Launch the MCA XBRL Validation Tool 4.8. mca xbrl validation tool version 4.8
Choose the relevant taxonomy (e.g., C&I Taxonomy 2016 or updated 2024-25 taxonomy) based on the financial year.
It refined the detection of errors that were previously missed, preventing rejection during the final submission to the MCA V3 Portal. After a successful validation, run the function while
The primary purpose of Version 4.8 is to validate that the XBRL instance document ( .xml file) created by a company matches the business rules, taxonomy, and schemas prescribed by the MCA. Only after an instance document successfully passes through this tool can it be bundled into an e-Form (such as AOC-4 XBRL) for final submission. Key Features and Enhancements in Version 4.8
The first pass listed fifty-seven issues. Instead of drowning her in raw XML line numbers, the tool grouped them: Context problems, Numerical discrepancies, Missing required tags, and Deprecated concepts. Each group expanded into human-readable explanations. Where previous validators had spat out code and left her to translate, 4.8 spoke plainly: "Context 'CY2024' uses an implicit period but contains an instant fact." It suggested precise fixes, and, remarkably, offered one-click corrections for straightforward cases. Common Validation Errors and How to Resolve Them
Step 5: Final Verification (Export to PDF) After pre-scrutiny, generate a PDF to verify the final instance document. If the PDF conversion fails or size is zero kilobytes, check the textual information entered and correct it before validating again.
Maintain document integrity after validation – after successful pre-scrutiny, avoid opening or editing the instance document to prevent introducing errors during eForm upload.
Submitting a document validated with an older version may lead to technical rejections on the MCA portal.
Stay updated on taxonomy changes – periodically check the MCA XBRL portal for announcements regarding taxonomy updates and corresponding business rule modifications.