Fill in your BRSR data. We generate a BSE-compliant XBRL instance document. Smart validation, sector benchmarks, auto-calculations. No Excel macros. No CA fees. No XML headaches.
Every listed company knows the pain. SEBI mandates BRSR XBRL filing, but the tools available are either broken, expensive, or both.
The free BSE utility uses complex Excel macros that crash, lack validation, and produce XML errors. Companies spend weeks fighting with formatting issues only to face rejection.
Enterprise XBRL tools like IRIS CARBON charge ₹3-5 lakhs per filing. That is overkill for mid-cap companies that just need compliant XBRL output from their existing data.
Outsourcing to a CA firm costs ₹1-2 lakhs, takes 2-4 weeks, and you still end up doing most of the data collection yourself. Plus zero visibility until the final output.
Built by ESG practitioners who have filed 50+ BRSR reports. Every feature exists because we have felt the pain ourselves.
Real-time checks: numeric ranges, cross-field consistency, mandatory fields. Errors caught before you generate.
While entering data, see inline hints like "Top quartile in IT/BPO: 45% renewable energy." Know where you stand.
Intensity ratios, year-on-year changes, totals from breakups. Auto-calculated fields reduce manual errors to zero.
Save progress locally or to server. Export/import JSON drafts. Come back anytime. No data lost.
Import last year's filing to pre-fill this year's form. Changes highlighted automatically. Save 60% of data entry time.
"Your water consumption is 10x sector median." Smart warnings flag data points that will raise auditor eyebrows.
BSE taxonomy-compliant XML with proper contexts, units, entity identifiers, and period elements. Ready to upload.
Human-readable report alongside XBRL. Share with your board, assurance provider, or stakeholders.
From data entry to XBRL download in 4 simple steps. Most companies finish in 2-3 hours.
Section A is always free. Pay only when you are ready to generate XBRL for the full report.
We built this tool because no existing option was good enough. Here is how we stack up.
| Feature | RSustain XBRL | BSE Excel Utility | IRIS CARBON | CA Firms |
|---|---|---|---|---|
| Price | ₹14,999 | Free | ₹3-5 Lakhs | ₹1-2 Lakhs |
| Time to generate | 2-3 hours | 1-2 weeks | 3-5 days | 2-4 weeks |
| Smart validation | ✓ | ✗ | ✓ | Manual |
| Sector benchmarks | ✓ | ✗ | ✗ | ✗ |
| Auto-calculations | ✓ | ✗ | ✓ | Manual |
| Year-on-year carry-forward | ✓ | ✗ | ✓ | ✗ |
| HTML preview report | ✓ | ✗ | ✓ | ✓ |
| Outlier detection | ✓ | ✗ | ✗ | Some |
| No software install | ✓ | ✗ (Excel) | ✓ | N/A |
Yes. Our XBRL generator produces XML instance documents following the BSE BRSR taxonomy structure with proper namespace declarations, contexts, units, and element tags. The output is designed to be uploaded directly to the BSE filing portal.
You can save your progress at any time and resume later. The tool saves drafts both locally (in your browser) and on our servers (with an assessment ID). Fill Section A first (it is free) and gather the remaining data at your own pace.
Yes. Export your previous filing as JSON and import it into the tool. All fields will be pre-filled and year-on-year changes will be highlighted automatically. This saves approximately 60% of data entry time for repeat filers.
The BRSR Report Generator (starting ₹50,000) is a full-service offering where our team prepares the complete BRSR report for you. This XBRL tool (starting ₹14,999) is a self-service tool where you enter your own data and we generate the XBRL output. If you already have the data, the tool is faster and more affordable.
Our benchmark database covers 14 sectors: IT/BPO, BFSI, Manufacturing, Pharmaceuticals, Steel & Cement, Energy & Power, Real Estate, Textiles, Automobiles, FMCG, Chemicals, Telecom, Infrastructure, and Mining. Each sector has median and quartile data for 8 key metrics.
Your data is stored securely on our servers with unique assessment IDs. We do not share your data with any third party. All communications are encrypted via HTTPS. You can also use the tool in offline mode (localStorage only) if you prefer not to save to our servers.
Yes. All payments include 18% GST. You will receive a GST-compliant invoice via email within 24 hours of payment. Our GST number and company details are included on the invoice.
Section A is free. Start now, pay only when you are ready to generate the full XBRL output.
Start BRSR XBRL Filing →