Built by practitioners
Designed by a Chartered Accountant, so the apps follow real working papers — Schedule III, Form 3CD, 24Q / 26Q and GSTR workflows.
Tanvi Fintech builds cloud software for audit, tax, GST, TDS, payroll and accounting — designed by a Chartered Accountant and his team, who know the work from the inside.
Designed by a Chartered Accountant, so the apps follow real working papers — Schedule III, Form 3CD, 24Q / 26Q and GSTR workflows.
Trial balance to signed financials, depreciation under both Acts, TDS challans fetched from the portal — the steps other software leaves to Excel.
Sized and priced for small practices and growing businesses, not enterprise budgets. Each app shows its own plans.
Payroll feeds TDS returns and depreciation feeds the balance sheet. Every app shares one look and way of working, so your team learns them once.
CalcGuru, GST Bill Maker, TDS Guru and the working-file apps are products of Tanvi Fintech Private Limited.
Tally trial balance to signed Schedule III and ICAI financial statements, with audit and ROC working files.
Visit productFixed asset register and depreciation under the Companies Act and the Income-tax Act, side by side.
Visit productOutward and inward registers, GSTR-1 and 3B workings, IMS responses and e-invoicing in one file.
Visit product24Q, 26Q and 27Q returns, with challans fetched from the income-tax portal by the TDS Challan Connector.
Visit productPF, ESI and Professional Tax compliance from the employee master and monthly wages.
Visit productEvidence-linked audit programme, Form 3CD clause map and scrutiny sheets inside the Balance Sheet App.
Ask about accessGST invoicing, receipts and party ledgers for MSMEs, with billing for several businesses under one login.
Visit productFull salary processing, payslips and in-app TDS for in-house HR and finance teams.
Visit productThe GST, TDS, Payroll and Balance Sheet working files, sized for one company's own finance team.
See all products50+ tax and finance calculators, 30+ tools and generators, 50+ Excel and Word downloads, a Knowledge Centre and Ask a CA.
Visit calcguru.inTDS wizard, rate chart with new-Act section mapping, due-date calendar and practical guides.
Visit tdsguru.inTDS Challan Connector and GST Working File Connector bring data from the government portals into the apps, working inside your own Chrome browser.
Learn moreFrom the first invoice to the signed balance sheet, each stage has an app built for it.
CalcGuru and TDS Guru support every stage with free calculators, guides and templates.
Bank, journal, sales and purchase entries prepared online and pushed straight into TallyPrime.
Notify meAGM notice, Directors' Report, minutes, AOC-2 and a filing tracker — as a standalone app.
Notify meAudit programme, Form 3CD clause map and scrutiny sheets inside the Balance Sheet App.
Ask for accessUpload Form 16s and capital-gains statements; get the computation and a return-ready file to upload yourself.
Notify me“Every feature in our apps started as a problem on a real engagement — a working paper that took too long, or a return that needed three tools. We build the software we wanted to use ourselves.”CA Tirumalesh Malla · Founder, Tanvi Fintech · designs and builds the products with his team
Write to us at info@tanvifintech.com or use the contact form.