ZeroGrunt

For hotel chains

Billed from a state you never set up.

A supplier invoices from a new state. Agent Zero matches the supplier site to the GSTIN on the bill, and holds the bill when there is no site, so the GST credit isn't lost.

Four bills every hotel group knows

Where it hurts,
property by property.

LINKWAVE TELECOMOne account · Annexure, page 1 of 3ACCOUNT
4081 2267
ConnectionProperty on the billPropertyAmount
LW-2101Bay View, GoaBay View₹4,720
LW-2102Hill Crest, OotyHill Crest₹3,540
LW-2103City Centre, PuneCity Centre₹5,900
LW-2104—no property₹2,360
1 LINE HELD, NOT GUESSED
ONE BILL, MANY PROPERTIES

One bill. Every property on it.

One phone and internet bill covers every property. Each line belongs on a different hotel's P&L.

Split line by line from the bill's own list. A line it can't place is held, not guessed.
S. NAIKLandlord · Individual ownerRENT
INVOICE
Invoice date01 Oct 2026GSTINNot registeredBill toYour company
Rent, back office, October₹60,000
Total₹60,000
✓Reverse charge: GST ₹10,800 booked by you
SMALL LANDLORD

No GSTIN on the rent bill.

A small landlord with no GST number bills rent. The GST is yours to pay under reverse charge, so the payable is lower than the bill.

Reverse-charge bills post only when both sides of the tax are booked.
Fwd: Invoice SL/2627/1182From: Bay View front office
MessagePlease book this. Thanks.Attachedinvoice.pdf · ₹1,18,000
SUPPLIER PORTALEntered by the vendor
Invoice no.SL/2627/1182Amount₹1,18,000StatusSubmitted
HELD: DUPLICATE
PAID TWICE

Sent twice. Paid twice.

The property forwards the bill, and the vendor enters it on the portal. Book both and you pay twice.

Checked against every past invoice from that vendor. The second copy is held.
COASTLINE KITCHEN SUPPLIESTax invoiceINVOICE
CK-0412
Buyer GSTIN29ABCDE1234F1Z5Ship toBackwater Resort,
Kumarakom, Kerala
Kitchen equipment, October₹80,000
GST 18%₹14,400
Total₹94,400
Agent Zero
This property's GSTIN starts with 32. Held before it posts.
GST CREDIT LOST

Billed to the wrong state.

The hotel is in Kerala. The bill carries your Karnataka GSTIN, and the GST credit is lost if it posts.

GSTIN and state code checked before it posts.

Watch it work

Watch it pick
the right site.

Agent Zero picks the right supplier site for Kavya.

Watch the reel52 sec · GST input credit

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We send back the errors we find, free.

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