This page explains how the E-Way Bill system works for goods moving in and out of Bihar (GST state code 10). The portal and rules are national, but the intra-state threshold and the administering department are specific to Bihar.

E-Way Bill threshold in Bihar

For movement within Bihar, the applicable position is: ₹1,00,000 for intra-state movement within Bihar. Inter-state movement above ₹50,000 always needs a bill, regardless of the state.

Key point
GST state code for Bihar: 10 — these are the first two digits of every GSTIN registered in the state.

Who administers E-Way Bills in Bihar

Compliance and enforcement in Bihar are handled by the Bihar Commercial Taxes Department, alongside the national NIC/GSTN systems. The capital is Patna, and major commercial hubs include Gaya, Bhagalpur, Muzaffarpur.

Generating and checking bills in Bihar

Businesses in Bihar use the same national portal to generate, print, cancel and extend bills. The process doesn't change by state — see the generation guide and validity guide for the steps.

E-Way Bill quick facts for Bihar
DetailValue
State / UTBihar
GST state code10
CapitalPatna
Key citiesGaya, Bhagalpur, Muzaffarpur
Administering bodyBihar Commercial Taxes Department

Whether you ship from Patna or any town in Bihar, the rules on validity and common errors are the same.

Frequently asked questions

What is the E-Way Bill limit in Bihar?
₹1,00,000 for intra-state movement within Bihar. For any inter-state movement above ₹50,000, a bill is required regardless of the state.
What is the GST state code for Bihar?
The GST state code for Bihar is 10, which forms the first two digits of GSTINs registered there.
Is the E-Way Bill portal different in Bihar?
No — the portal is national. Only the intra-state threshold and the administering department (Bihar Commercial Taxes Department) are specific to Bihar.