E-invoicing is mandatory for B2B supplies if your aggregate turnover crosses the prescribed threshold (currently Rs. 5 crore). We help you register on the IRP, set up your billing software for IRN/QR code generation, validate invoice formats and ensure every B2B invoice gets a valid IRN before reporting in GSTR-1.
No matter which district of Karnataka your business operates in — a busy city or a smaller town — GSTNumber makes e-invoice setup & compliance simple. The entire process is online, so you never need to visit an office, and you stay updated at every step.
Share your requirement via form or WhatsApp.
Upload basic documents online.
Our expert prepares and files everything.
Receive your confirmation and certificate.
We serve businesses in every district of Karnataka:
Yes. Our process is fully online, so we serve businesses in every district of Karnataka — from major cities to smaller towns.
We prepare and submit your application promptly — usually within 24 working hours of receiving complete documents, subject to departmental processing.
Our professional fee for this service starts at From Rs. 2,999. Government fees, where applicable, are charged separately. You get a clear quote before we begin.
Fill our form or message us on WhatsApp. A GST expert will share the checklist and guide you through the process.
Talk to a GST expert today — free consultation, no obligation.