GST Billing Software in Guwahati
Gateway to the Northeast — distribution billing with e-way bills on every inter-state load.
Short answer
399Apps is GST billing software for businesses in Guwahati, Assam. It issues GST-correct invoices under state code 18, tracks party-wise outstanding and item-wise stock, and costs a flat ₹399/month per app with unlimited users — on the 399apps cloud or self-hosted on your own server.
Guwahati is the distribution gateway for the eight Northeast states: FMCG and consumer-goods stockists redistribute from here, the tea trade runs its auction and packaging business, and building material moves out to the hill districts. Stock sits across godowns and most dispatches cross a state border, so e-way bills and godown-wise stock are daily work, not edge cases.
Flat ₹399/month · Unlimited users · No card required · Cancel anytime
Built for Guwahati's businesses
Different trades, same billing problems — credit ledgers, GST returns and stock that has to stay accurate. Here's how 399Apps fits the businesses that drive Guwahati:
FMCG & consumer-goods distribution
Godown-wise stock, scheme handling and e-way bills for the eight Northeast states.
Tea trading & packaging
Lot-wise stock by grade, auction purchases and blend-wise packing.
Building material & hardware
Bag, sheet and piece stock with multi-unit conversion and dealer credit limits.
GST compliance for Assam
Every business registered in Assam carries GST state code 18 — the first two digits of its GSTIN. 399Apps generates GST-compliant invoices with correct HSN/SAC codes, keeps your GSTR-1 and GSTR-3B data return-ready, and produces e-way bills and e-invoices for both intra-state sales within Assam and inter-state shipments. No add-on licence, no surprise fees.
- ✓GST-correct invoices with HSN/SAC codes
- ✓GSTR-1 & GSTR-3B return-ready data
- ✓E-way bills for inter-state dispatch
- ✓E-invoicing as your turnover grows
- ✓Party-wise outstanding & credit limits
- ✓Item-wise stock across locations
One flat price, whatever your Guwahati business does
Legacy software charges per user and stacks add-on fees. 399Apps is a flat ₹399/month per app — the same price whether you're a single-counter shop or a Guwahati distributor with twenty staff. Unlimited users, every feature included, cloud or self-hosted.
Who this is for in Guwahati — and who it isn't
A good fit
If you run a fmcg & consumer-goods distribution business in Guwahati on a paper bill book, a spreadsheet or an old single-PC desktop package, 399Apps fits. GST billing, stock and outstanding move to the cloud, your team bills from any device, and the price stays flat at ₹399/month per app as you add staff.
Not a fit
If you need factory-floor manufacturing costing — bill of materials, multi-stage work-in-progress, machine-wise costing — or statutory payroll with PF, ESI and TDS filings, 399Apps does not cover that today. TallyPrime with add-ons, Marg ERP or an SAP Business One implementation is the honest recommendation there.
Billing software in Guwahati — FAQ
I run a business in Guwahati — is 399Apps a good fit for me? +
Does 399Apps handle GST for Assam? +
How much does billing software cost in Guwahati? +
Will my Guwahati staff be able to use it? +
Can I use 399Apps on the cloud or on my own server in Guwahati? +
Is there anything 399Apps is not the right fit for in Guwahati? +
Affordable GST billing software for Guwahati — from ₹399/month
Cloud GST billing, accounting and inventory with unlimited users. Start your free 14-day trial — no card required.