From the GST 2026 blog

Explainers, product updates, and things we learn from building this platform.

Input Tax Credit

How ITC works, common rejection reasons, and how to claim it correctly.

GST for Freelancers

When freelancers must register and how to invoice clients correctly.

GSTN enables auto-population of ITC in GSTR-3B

Auto-drafted input tax credit figures now pull directly from GSTR-2B.

Exports and GST

Zero-rated supply, LUT filing, and claiming refunds on exports.

Composition Scheme

Eligibility, tax rates, and trade-offs versus regular registration.

New HSN validation rules for e-invoicing

The e-invoice portal now cross-checks HSN codes in real time.