Service · ZeroOne

Tally automation for TallyPrime and Tally on cloud. A person approves every entry.

ZeroOne DOTS AI in Surat builds Tally automation for Indian businesses on TallyPrime or Tally on cloud. Orders and invoices go into Tally only after a person approves them, on WhatsApp or in a portal. Custom builds start from ₹50,000 one-time. Live since July 2026 at NeoNir Engineering for purchase orders, and a two-way TDL add-on has run on a client's Tally on cloud since 31 October 2026.

Tally stays your books, and your accountant keeps working in it. We connect Tally to where entries start, a WhatsApp message, a purchase order or a dispatch, so the data entry happens once: AI drafts the entry, a person approves it, and only then does it post. The e-invoice IRN and e-way bill numbers that Tally generates come back into the same record.

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20+ client companies · 75+ live portals we host · 12 case studies

Updated · Reviewed by Meet Deshani, founder

Trusted AI implementation partner to

  • NeoNir Engineering
  • Dorf-Ketal Chemicals
  • Aditya Electric
  • Tulsi Powertech Infra
  • Techsol Automation
  • BHB Incorporate
  • FeedAqua
  • Kavita Minechem
  • Sustro Oils
  • Walk to Work
  • Bhagirathi Gangajal
  • Om Enterprises
  • Water Whizz
  • Micro Chem
  • Bellway Consulting
  • Goa Trading & Technical Services
  • S P Chemicals
  • Active Co
  • Pioneer Engineering
  • Parishram Architecture

20 companies run day to day on software we built and host. Read the case studies →

Key facts
Works withTallyPrime on a PC, and TallyPrime Cloud Access (Tally on cloud)
Live at NeoNir EngineeringSince July 2026: purchase order → Tally → dispatch → delivery
In production on Tally on cloudSince 31 October 2026: a two-way TDL add-on for one client
Read back after postinge-invoice IRN and e-way bill numbers
ApprovalA person approves on WhatsApp or in the portal before an entry posts
Double-posting guardCreate-only posting, with a ledger written before each send (Tally Bridge)
Tally Bridge tested onTallyPrime 7.2
Portal hostingServers in India, under your own web address; data exportable at any time
PriceFrom ₹50,000 one-time; support optional, from about ₹5,000 a month
OfficeUdhna, Surat · Mon–Sat 10:00–19:00
Who this is for
  • Traders and distributors who retype orders from WhatsApp, PDFs or Excel into Tally
  • Manufacturers who track orders, dispatch and delivery in Excel while the books sit in Tally
  • Businesses on TallyPrime Cloud Access (Tally on cloud) that want automation without a PC running beside Tally
  • Accounts teams who copy e-invoice and e-way bill numbers out of Tally by hand
What changes
Today

Every order is typed into your records, then typed again into Tally

With Tally automation

Typed once: AI drafts the entry from the order, a person approves it, and only then does it post to Tally

Today

Tally runs on cloud, so there is no office PC beside it to run a connector

With Tally automation

A TDL add-on inside TallyPrime gives two-way sync with no extra PC, live on a client's Tally on cloud since 31 October 2026

Today

A resent or half-sent entry can land twice and muddle the books

With Tally automation

A person approves each entry, and the Tally Bridge posts vouchers create-only and records each one in a ledger before sending it

{ What you get }Service · ZeroOne

What you get

  • 01A map of how entries reach Tally today: who types what, from which message, order or document
  • 02A connection to TallyPrime on your PC (the Tally Bridge, tested on TallyPrime 7.2) or to Tally on cloud (a TDL add-on inside TallyPrime)
  • 03Approval before anything posts, on WhatsApp or in your portal, with every change logged
  • 04Two-way sync, with e-invoice IRN and e-way bill numbers read back from Tally after posting
  • 05Tally Bridge safeguards: create-only posting, and a ledger written before each send
  • 06Your portal hosted on servers in India under your own web address, with your data exportable at any time
How it works
Week 1

We sit with your accounts team, pick one entry type and map it from the first message to the voucher in Tally.

Weeks 2–3

Built and tested on a test company in Tally, then switched on for your live company with approval on every entry.

Then

The next entry type, then reports on your Tally data, such as plan versus actual.

Proof, not promises
Since July 2026
purchase order → Tally → dispatch → delivery at NeoNir Engineering
Since 31 Oct 2026
a two-way TDL add-on live on a client's Tally on cloud
Create-only
Tally Bridge posting, with a ledger written before each send
  • NeoNir Engineering: NeoDISPATCH runs purchase order → Tally → dispatch → delivery, one record per consignment, live since July 2026. Read →
  • BHB Incorporate: TaxDesk brought the books from a nine-file legacy desktop ERP into one multi-company system. Read →
Pricing

From ₹50,000 one-time, owned outright

A custom Tally integration, up to ₹5 lakh and beyond for larger multi-step systems, with no per-use AI fees on what we build. We host your portal on servers in India under your own web address. Support is optional, from about ₹5,000 a month.

Every ZeroOne price on one page →

Leave your number

Tell us what you run. We call back within one working day.

Four fields, no account, no newsletter. A person from the team reads it and replies on WhatsApp with a straight answer: what we would do first, roughly what it costs, or “not yet”.

  • A reply within one working day, on WhatsApp or a call
  • Your details go into our own CRM and to the team's phone, nowhere else
  • No drip emails, no follow-up bots

Goes straight to our CRM and the team's phone. Nothing is shared or sold.

Questions owners ask
Does it work with TallyPrime and with Tally on cloud?

Yes. On a PC, the Tally Bridge connects TallyPrime to your portal and is tested on TallyPrime 7.2; it connects out, so no port is opened on your PC or router. On TallyPrime Cloud Access (Tally on cloud), a TDL add-on runs inside TallyPrime with no extra PC, and one has given a client two-way sync in production since 31 October 2026.

What stops an entry being posted twice?

A person approves each entry before it posts. On a PC, the Tally Bridge records every voucher in a ledger before sending it, so a repeated job can be checked against what was already sent, and every new automation is tested on a test company in Tally before it touches your live books.

Can orders arrive and be approved on WhatsApp?

Yes. An order can start as a WhatsApp message, and a person approves the entry on WhatsApp before it posts to Tally, as in our live Tally on cloud set-up. If your team prefers, approval sits in the portal instead.

Are e-invoice and e-way bill numbers read back from Tally?

Yes. After an invoice posts, the e-invoice IRN and e-way bill number generated in Tally are read back into the same record, so nobody copies them across by hand.

Is it priced per document or per voucher?

No. A custom build is a one-time price from ₹50,000, up to ₹5 lakh and beyond for larger systems, with no per-use AI fees afterwards. Support is optional, from about ₹5,000 a month.

Do we have to replace Tally?

No. Tally stays your books and your accountant keeps working in it. We connect Tally to the places entries start, so each one is typed once.

Where is our data kept?

Your portal is hosted for you on servers in India under your own web address, and you can export your data at any time. Tally stays where it is, on your PC or on Tally on cloud.

What happened to Munshi?

Munshi, the Tally bill-entry product we listed earlier, is retired. Tally work is now built for each business as a custom project, from ₹50,000 one-time.

Also see

Every service on one page: Services →

Show us one entry your team types twice

In a 30-minute call we map it from the first message to the posted voucher in Tally, and give you a price.