Frequently asked questions

What the extension does, what it deliberately does not do, and how paying works.

The basics

Is this an official Government of Madhya Pradesh product?

No. MP Treasury Autofill is an independent tool built by a private developer. It is not affiliated with, endorsed by, or an official product of the Government of Madhya Pradesh or its Treasury department. It simply fills the same public forms you would fill by hand on mptreasury.gov.in.

Which challans does it fill?

Three: the Common Challan (any department, by Head of Account), Commercial Tax / Central Sales Tax, and Deposit Fund Transfer (Personal Deposit accounts, by Operator Code). Every plan covers all three.

Does it pay the challan for me?

No, and that is deliberate. The extension fills the form and clicks the portal's own Add Challan button, then stops. Choosing your bank, reviewing the amounts and paying stay entirely with you. It never sees or stores card, UPI or netbanking details.

Do I need an account?

Setting up profiles, offices and favourites works with no account, and until you sign in all of it stays on your own device. Autofilling itself needs a free account (email or Google) — that is what starts your 5-autofill trial and lets your data follow you between devices.

Does it work offline?

The first sign-in needs an internet connection. After that, autofill keeps working offline. You will of course still need to be online to reach the treasury portal itself and to pay.

Commercial Tax and the TIN

What is the 11-digit TIN that Commercial Tax asks for?

The CST form takes an 11-digit MP VAT/CST TIN — not a 15-character GSTIN. Madhya Pradesh TINs begin with 23, the state code. The portal reads your circle office and district straight out of the TIN, which is why Commercial Tax has no office to pick.

What if I do not have a TIN?

Unregistered dealers file with eleven 9s — 99999999999. The extension accepts that as a valid TIN.

My Registration No. is not a TIN. Do I have to type it twice?

No. If your Registration No. is already a valid MP TIN, Commercial Tax reuses it and no second box appears. If it is anything else, a separate TIN field appears in your profile so both challan types get the right number.

Plans, devices and data

How many devices can I use?

The Trial and Peon cover 1 device, Chote Babu 2, and Bade Babu 5. Signing in on a device syncs your profiles, offices, favourites and history to it.

Can I fill several challans at once?

Yes, on Bade Babu. Multi-challan batch queues up to 10 challans and files them into the portal's grid in one go.

What happens to my data?

Once you sign in, your profiles, offices, favourites and challan history are stored on our Supabase backend so they can sync between your devices. They are protected by row-level security, so only your own account can read them. We do not sell or rent your data, and there are no ads or third-party trackers. The full detail is in the Privacy Policy.

Paying

Will I be charged automatically?

No. Paid plans are one-time payments for the period you choose. There is no auto-renewal and no auto-debit — when a period ends, paid features simply stop unless you choose to renew.

How long until my plan is active after paying?

Within 24 hours. Pay using the same email address you signed into the extension with, or we cannot match the payment to your account.

Can I get a refund?

Paid plans are non-refundable once activated, because there is no auto-renewal to protect you from. Duplicate or accidental charges are refunded in full — email us with your payment ID. Full details are on the Refund and Cancellation Policy page.

Practical

Which browsers does it work in?

Chrome, and Chromium-based browsers such as Edge, Brave and Opera. There is no Firefox or Safari build.

What if the treasury portal changes?

Department, Head of Account and Operator Code lists are refreshed straight from the live portal from inside the extension, so those stay current without an update. If the portal changes a form itself, that needs a new version — tell us what broke and we will fix it.

Still stuck?

Email mptreasuryautofill@gmail.com. We usually reply within a day.

MP Treasury Autofill is an independent tool and is not affiliated with, endorsed by, or an official product of the Government of Madhya Pradesh or its Treasury department.