Busy Accounting Software — GST billing, inventory & accounting in one
Buy Busy Accounting Software with genuine licence, free installation, GST setup and Tally migration. Mark Software also provides the official Busy free download & trial for evaluation.
Everything an Indian SME needs — in one licence
Busy Accounting Software is more than an accounting tool. It's a complete business management platform for Indian SMEs — combining financial accounting, GST-compliant billing, multi-location inventory, order and quotation management, payroll, and rich MIS reporting under a single interface.
Whether you're a shopkeeper printing GST invoices, a distributor tracking batch and expiry, or a manufacturer planning production with Bill of Materials, Busy has a preconfigured workflow for you. Mark Software configures Busy Accounting Software around your business — chart of accounts, HSN codes, e-invoice, e-way bill, WhatsApp integration and CA-ready reports — before we hand it over.
Busy Accounting Software free download
Want to try it first? We share the official Busy Accounting Software free download link along with a 30-day trial licence so you can evaluate every feature on real data. If it fits, we activate a full licence and migrate your existing books from Tally, Marg or Excel — usually within 24 hours.
Core Busy Accounting Software modules
Multi-company, multi-year, ledgers, P&L, balance sheet, cash flow.
GSTR-1, 3B, IFF, e-invoice, e-way bill, 2A/2B reconciliation.
Multi-godown, batch, serial, expiry, MRP-wise, BOM & production.
Sales/purchase orders, quotations, POS billing, barcode & QR.
Employees, salary, statutory reports, TDS & MSME audit summary.
Configurable dashboards, party outstanding, sales analysis & alerts.
Financial accounting the Indian way
Global accounting products were designed for US and European GAAP first, and awkwardly retrofitted for India. Busy Accounting Software was built the other way around — starting from Indian statutory requirements and expanding outward. That means Schedule III balance sheets, Section 44AB tax audit reports, TDS challans, TCS on scrap and coal, MSME 45-day payment tracking, and the entire zoo of GST compliance are all first-class citizens, not third-party plugins.
You get unlimited companies and unlimited financial years on a single licence. You can post inter- company entries, consolidate at group level, and roll over closing balances into a new financial year without ever losing the audit trail. Voucher types are fully user-definable — perfect for the specific way your business books receipts, journal entries and stock adjustments.
Inventory that survives real-world chaos
Indian inventory reality is messy. Goods come in without invoices and get regularised later. Batches expire; MRP changes twice a year; schemes and free-goods vary by party. Busy's inventory module was engineered against exactly this reality, not against a textbook.
You can track stock by godown, batch, serial number, expiry, MRP, size-colour matrix, or any combination — with weighted-average, FIFO or standard-cost valuation. Bill of Materials supports multi-level production with wastage and by-products. Job-work outward and inward is tracked against Form ITC-04 by default. Scheme management applies free goods automatically based on party, item and quantity slabs. Physical stock verification imports directly from a barcode scanner and posts the difference as a signed stock adjustment voucher.
Reports and MIS that owners actually read
Busy Accounting Software ships with more than 400 built-in reports, and the truth is most businesses use only twenty of them well. Where Busy earns its keep is in the ones owners open every morning: cash and bank position, party-wise outstanding with ageing buckets, top-selling items by margin, salesman-wise collections, GST liability so far this month, and stock ageing.
Every one of these reports is drill-down. Tap a receivable and you land on the invoice; tap the invoice and you land on the item; tap the item and you see its full stock and margin history. The MIS module in Standard and Enterprise adds user-configurable dashboards — one for the owner, one for the CA, one for the sales head — and email/WhatsApp scheduling so the numbers arrive without anyone logging in.
For businesses migrating from Tally, this reporting depth is the most immediately visible upgrade. Tally gives you the ledger; Busy gives you the story behind it.
Free download & 30-day trial — how it really works
Google returns thousands of results for "Busy Accounting Software free download". Most are risky mirror sites. Here is the safe, official path that Mark Software walks every prospect through.
Call or WhatsApp Mark Software with a two-line description of your business. We share the official Busy installer link within an hour, along with a trial licence key.
Windows 10 or later, 4 GB RAM, 5 GB disk. Mark Software joins you on a remote session if you'd like help — no charge for the trial install.
We import your masters and a month of vouchers from Tally, Marg or Excel so the trial reflects your actual business, not a demo company.
Every feature is unlocked. Try GST filing, e-invoice, WhatsApp billing and MIS reports on live data with your team.
Basic, Standard, Enterprise or a subscription plan — we match the right edition to your team size and workflow.
Mark Software activates the full licence, migrates all data collected during the trial, and stands by for go-live support.
Busy vs Tally vs Marg vs Zoho Books — an honest short answer
Every Pune SME asks us this. Our honest position: Tally is excellent as a pure accountant's ledger tool but weak on inventory depth, MIS, and modern integrations. Marg is very strong for pharma and specific verticals but less flexible outside them. Zoho Books is a good cloud- first option for services and small B2B, but its GST module is thinner than an Indian trading business needs.
Busy Accounting Software sits at the intersection: deep inventory, deep GST, deep MIS, plus a cloud path (Busy on Cloud) and an AI-native future (Busy Magic). For most Indian trading, distribution and manufacturing SMEs, it is simply the closest fit to how the business actually operates.
Customer voices
"Busy replaced Tally + Excel + a homegrown VB app. Every metric I care about is now one screen away, on my phone, always current."
"Batch, size and colour inventory was solved out of the box. My tailors love the barcode scanner integration."
"BOM and job-work tracking gave us real per-SKU cost for the first time in 15 years of manufacturing."
Frequently asked questions
What is Busy Accounting Software?+
Busy Accounting Software is an all-in-one GST-ready accounting, billing and inventory solution from Busy Infotech, used by more than 3.6 lakh Indian businesses for financial accounting, taxation and reporting.
Is Busy Accounting Software free download available?+
Yes. A free trial download of Busy Accounting Software is available from busy.in and Mark Software. The trial lets you evaluate all features; a paid licence is required for continued use and GST filing.
How do I download Busy Accounting Software?+
Request the official installer from Mark Software — we'll share the direct download link, install it on your machine, migrate any existing data and activate your licence.
Which industries use Busy Accounting Software?+
Retail shops, distributors, wholesalers, manufacturers, service businesses, CAs and MSMEs across trading, pharma, textiles, FMCG, hardware and more use Busy every day.
What are the system requirements?+
Busy runs on Windows 10 or later with 4 GB RAM (8 GB recommended) and 5 GB free disk space. Busy on Cloud runs on any browser or the Busy mobile app.
Does Busy Accounting Software support e-invoicing?+
Yes. E-invoice and e-way bill generation are built in to Standard and Enterprise editions and included in SMART and POWER subscriptions.
Is "Bsuy Software" the same as Busy Accounting Software?+
Yes. "Bsuy Software" is the most common typo for Busy Software, since u and s sit side by side on the keyboard. Both spellings refer to the same GST-ready Busy Accounting Software from Busy Infotech, supplied and supported in Pune by Mark Software (Elitemark Software Pvt Ltd).
Beyond accounting: how Busy quietly runs the whole business
Most first-time buyers approach Busy Accounting Software as, well, accounting software. A quarter later, most of them discover the product has quietly absorbed several other tools they were paying for separately. That is by design — Busy's philosophy has always been "one login, one truth". Here are the adjacent modules Pune businesses tell us they use most.
Order management. Sales orders, purchase orders, quotations and proforma invoices are first-class documents in Busy. They convert to tax invoices with a keystroke, reserve stock automatically, and feed into pipeline and back-order reports. Many customers retire a separate CRM tool once they realise this.
POS billing. Retailers use Busy's dedicated POS interface with barcode scanner, thermal printer and cash-drawer integration. It is genuinely fast — trained staff can bill 200+ items per hour without breaking a sweat — and every sale flows straight into GST and MIS.
Payroll and TDS. Employee master, attendance, salary processing, PF/ESI/professional tax deduction, salary slips, TDS quarterly returns, and Form 16 generation all live inside Busy. Small businesses often retire a separate payroll subscription after switching.
Cost centres and project accounting. Every voucher can be tagged with a cost centre, project, department, or branch. Reports slice P&L along any of these dimensions, so consultants, contractors and multi-vertical businesses can measure real project profitability instead of guessing.
Document management. Attach signed POs, delivery challans, transporter LR copies and payment proofs to any voucher. Everything is searchable and available to your CA at year-end without emailing scans back and forth.
Multi-currency and export. For businesses that sell abroad or handle NRI clients, Busy supports foreign currency vouchers, forex gain/loss automation, LUT-based export invoicing and shipping bill references — with full compliance for RBI and GST reporting.
Alerts and reminders. Cheque-in-hand reminders, GST due dates, birthday wishes to customers, credit-limit alerts and low-stock warnings all fire automatically via WhatsApp or email. Owners tell us this alone changes how disciplined the whole team feels.
None of these modules cost extra — they come standard in Standard and Enterprise editions of Busy Accounting Software. Mark Software configures the relevant ones for you during the implementation week based on how your business actually operates.
Editions cheat-sheet
Busy Basic (₹11,000 one-time) — perfect for a single location with up to two billing operators. Full GST, inventory, invoicing and financials; skips multi-currency, payroll and advanced MIS. Most single-shop Pune retailers land here and never need more.
Busy Standard (₹16,500 one-time) — the sweet spot for growing SMEs. Adds order management, POS, cost centres, cheque printing, budgeting, WhatsApp invoicing, and multi-user access on a LAN. This is what Mark Software sells the most.
Busy Enterprise (₹22,000 one-time) — the works. Adds payroll and TDS, multi-branch consolidation, advanced MIS, alerts, document management, and full API access. If you have multiple locations, more than five users, or an in-house accounts team, this is almost always the right choice long-term.
Subscription plans (START, SMART, POWER) are also available if you prefer a yearly rental over a perpetual licence; Mark Software will do the honest total-cost-of-ownership calculation with you.
Get a free demo of Busy Accounting Software
Share a few details and our Busy Software specialists at Mark Software (Elitemark Software Pvt Ltd, Pune) will call you back the same working day with pricing, a demo slot on your own data, and answers specific to your business.
- Demo tailored to your billing, GST and inventory needs
- Genuine licences with GST invoice from an authorised partner
- Installation, migration from Tally and staff training included
- Local Pune & Maharashtra support with fast response
Get Busy Accounting Software today
Free download, free demo, best price & Tally migration — all from Mark Software, Pune.
A quick guide: how to actually get productive on Busy Accounting Software
Buying accounting software is easy; extracting value from it is the real project. Based on Mark Software's decade of Pune deployments, here is the honest thirty-day playbook we walk every new customer through.
Week one — masters and openings. The single biggest driver of quality reports is clean masters. We spend the first week getting your chart of accounts, item masters (with correct HSN and GST rates), party masters (with GSTIN and state), godowns and voucher types exactly right. Every hour spent here saves ten hours of clean-up later.
Week two — billing and inventory in production. Your billing team switches to Busy for all live invoicing. We stay on WhatsApp for real-time questions. By the end of the week, GST invoices, e-invoices and e-way bills are all being generated from Busy in your own format, with printers and barcode scanners integrated.
Week three — GST filing and reconciliation. We run your first GSTR-1 and 3B end-to-end from Busy, reconciling against 2A/2B before filing. Any historical corrections are cleaned up. This week is where finance teams typically say "why did we not switch earlier?"
Week four — MIS, dashboards and habits. We configure the three or four dashboards your owner will look at every morning: outstanding, cash, top parties, and monthly GST liability. Reports are scheduled to WhatsApp / email so nobody has to log in to see them. From day thirty onwards, Busy runs itself and you just call us when a decision, upgrade or GST change needs attention.
The whole thirty-day journey is included in every Busy Accounting Software licence sold by Mark Software — no separate implementation invoice, no surprise line items. That is what "authorized partner" is supposed to mean.