Plain-English answers on GST invoicing, e-invoicing, e-way bills and running a small business in India.
Download GST-compliant invoice format — free Excel, PDF & Word for 2026. With HSN, CGST/SGST/IGST split, round-off & signature. Plus 30-sec auto version in BikriBook.
· 3 min read
Every product needs the right HSN code — wrong HSN means GST notice. Get chapter-wise HSN list with GST rates for 2026, plus 10-sec search trick using BikriBook's free HSN Finder.
· 4 min read
A pakka bill is simply a GST tax invoice. Here is exactly what it must contain, when you must issue one, and how it differs from a kaccha bill.
· 3 min read
e-Invoicing applies to businesses above ₹5 crore turnover. Here is how the IRN process works, what the QR code means, and the deadlines that matter.
· 2 min read
Two returns confuse most small business owners. Here is what each one reports, when it is due, and what happens if you file late.
· 2 min read