Department of Commercial Tax, Govt. of Karnataka
⚠️ Scheduled Down Time Alert
This website will NOT be available from the following Timings

Thursday (04-12-2025) — 10:00 AM
to
Saturday (06-12-2025) — 06:00 PM


due to scheduled down time.

After the scheduled down time the application will be available at the new URL:
https://ptax.karnataka.gov.in
We regret any inconvenience caused.