Billing Software · India

Billing Software Made for Indian Shops — Fast, Free, GST-Ready

Create professional GST bills in seconds. Manage inventory, track sales, and grow your business — all from one app.

Astra Atlas is a trusted billing software for thousands of Indian businesses — from kirana stores to electronics shops, medical stores, and wholesalers. Offline-first Windows app with cloud sync. Free plan available. No complexity, no accountant needed.

Download FreeSee All Features
2,400+
Businesses billing with Atlas
40L+
Invoices generated
₹0
To start billing
<10s
To generate a bill

Everything you need in one place

Built specifically for Indian businesses. No complexity. Just results.

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Bill in Under 10 Seconds

Search product, add quantity, done. Bill generated and ready to print or share on WhatsApp.

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Full GST Compliance

CGST, SGST, IGST auto-calculated. All mandatory fields included. 100% GST law compliant.

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Inventory Updates Automatically

When you create a bill, stock is deducted automatically. No manual stock updates needed.

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Customer Management

Maintain customer profiles, purchase history, and outstanding balances in one place.

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Print or Share Digitally

Print receipts on thermal printers or share PDFs on WhatsApp instantly.

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Sales Reports

Daily, weekly, monthly sales summaries. Know exactly how your business is performing.

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Offline-First

Works without internet. Data stored locally on your Windows PC. Syncs to cloud when online.

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Multi-Device Access

Use on multiple POS terminals or let your accountant access reports from the web dashboard.

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AI Business Insights

Get smart recommendations on your best sellers, peak hours, and slow-moving inventory.

Frequently Asked Questions

What is the best billing software for shops in India?

Astra Atlas is one of the most popular billing software for Indian shops. It handles GST billing, inventory management, POS, and provides AI insights — with a free plan and no hidden fees.

Is there a completely free billing software in India?

Yes. Astra Atlas has a permanent free plan for up to 500 products with full billing features — no trial period, no forced upgrade.

Does Astra Atlas billing software work without the internet?

Yes. Astra Atlas is offline-first. Your billing never stops even if your internet goes down.

Can I use Astra Atlas on multiple computers?

Yes. Paid plans allow 2–5+ devices, making it suitable for shops with multiple POS counters.

How do I start using billing software for my shop?

Download Astra Atlas from astrastudio.in, install on your Windows PC, add your products, and start billing. Takes about 15 minutes to set up.

Start free. Upgrade when ready.

No credit card required. Free plan available forever.

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