New · Version

Your whole business in one accounting software.

Rudra ERP keeps your accounts, invoices, stock, GST returns and payroll in one place — on your own computer, with the keyboard speed accountants already know and a modern screen for everyone else.

Tally-style keysGSTR-1 & 3BWorks offlineFree Education Mode
2 modesModern screens & Tally-style screens
F4–F9Every voucher one key away
100%Your data stays on your PC
3 termsMonthly, yearly or lifetime
What you get

Everything a growing business needs to keep its books

One program covers the day-to-day: billing at the counter, purchase entries, stock, payments, GST and the year-end balance sheet.

₹

Accounting

Ledgers, groups, vouchers, bill-wise outstanding, cost centres, bank accounts and the full set of books — trial balance, P&L, balance sheet and cash flow.

🧾

Billing & invoicing

GST invoices with series, discounts, split payments (cash, UPI, card, cheque, finance), finance sales and print, PDF or WhatsApp sharing.

📦

Inventory

Items, units, godowns, batches with expiry, serial / IMEI numbers, stock transfers and stock summary with value with tax.

%

GST & statutory

GSTR-1 and GSTR-3B from your entries, ITC on expenses and assets, cess, TDS and TCS settings and HSN / SAC codes built in.

👥

Payroll

Employees, pay heads and attendance, salary entries and employee / salesman accounts that can receive and pay money.

🔒

Users & security

Company login with Administrator, Accountant, Data Entry and Viewer roles, plus custom roles. Passwords stored with strong hashing.

Two ways to work

Modern for your team. Tally-style for your accountant.

Press Ctrl+Alt+T to switch. Both modes work on the same books, so nobody has to change the way they work.

  • Modern mode — sidebar, simple forms, Sale, Purchase, Payment-In / Out, Expenses, Fixed Assets and Reports in plain words.
  • Tally mode — Gateway, F-keys, Alt-keys, voucher and report screens your accountant already knows.
  • Shortcut keys everywhere: F8 Sale, F9 Purchase, F5 / F6 payments, F7 Journal, Ctrl+A save.

Moving from Tally or Excel?

Import parties and items from Excel using the ready template, set your opening balances, and you are working on day one.

Install & create company

Two minutes on any Windows PC.

Import masters

Parties and items from the Excel template.

Start billing

Press F8 and make your first invoice.

Editions

Pick the edition that fits your office

Every edition has the full feature set. They differ only in how many computers and businesses they cover.

Silver

One computer

For a shop or a single-desk office.

/ year + GST

Gold

Several computers on a LAN

For offices where several people enter data together.

/ year + GST

Multi Business

Groups, branches, tenders

Many GSTINs, branch and tender-wise P&L and balance sheet.

/ year + GST

Education

Free, for learning

Students and trainees — full program, entries on the 1st, 2nd and 31st.

Free

↻

Renew in minutes

Pay, send your serial number, receive a new activation key. Renewal adds to your old end date, so you never lose days.

Renew now →
🤝

Become a partner

Accountants, CAs and computer dealers earn up to % on every licence they sell and a share of every renewal.

Partner program →
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Guidelines

Installation, activation, backups, moving to a new PC, LAN setup and licence rules — all in one place.

Read the guidelines →

Try Rudra ERP free today

Download, install and work in Education Mode as long as you like. Activate when you're ready.