Tally already runs your books.Make it run your business.
TallyPrime and Tally ERP 9 customized to the way your business actually works — TDL development, custom reports and MIS, branded invoice and voucher formats, and modules built for your industry rather than the average of everyone's.
Overview
Where stock Tally stops, TDL starts.
Everything below is built on top of your existing Tally licence and data — no migration, no parallel system, no relearning the software your team already knows.
TDL Development
Custom Tally Definition Language programming for the business logic, validations and automation standard Tally doesn't ship with — written against your rules, not a generic template.
Custom Invoice & Voucher Formats
GST, export, multi-branch and fully branded print formats across every voucher type — laid out the way your customers, auditors and compliance filings expect them.
Custom Reports & MIS
Inventory, sales, outstanding, GST summaries and management dashboards — the numbers your leadership asks for, pulled straight from Tally instead of rebuilt in spreadsheets.
Custom Fields & Masters
New fields and masters on ledgers, vouchers and stock items — so the details your business tracks live inside Tally rather than in a side register nobody reconciles.
Workflow Automation
Approval flows, credit-limit checks, stock-level alerts and payment reminders wired into data entry — enforced at the point of entry, not caught weeks later.
Industry-Specific Modules
Manufacturing (BOM, job costing), retail and distribution (barcode, multi-location), trading, services and import-export — modules shaped by how each sector actually transacts.
Running Tally on one office machine?
Customization and hosting are two different problems. If your books also need to be reachable from other branches — with automated backups and access control — we host TallyPrime and Tally ERP 9 on our own cloud and VPS infrastructure.
See Tally on CloudProcess
How a Tally customization runs.
Understand the setup before changing it. Agree the blueprint before building it. Never test on live books.
- 01
Assess
Your current Tally setup, versions, data structure and day-to-day workflow mapped — with the gaps and manual workarounds documented as the actual brief.
- 02
Design
A customization blueprint covering fields, formats, reports and logic — reviewed and signed off with your finance and operations teams before a line of TDL is written.
- 03
Build & Test
TDL developed and tested in a sandbox copy of your company data — validated against real vouchers before anything touches production books.
- 04
Support
Team training, clean handover and ongoing updates as Tally versions change — so a release upgrade never quietly breaks what we built.
Tech stack
What the work is built on.
Chosen per engagement — matched to the Tally edition, data volume and integrations already in play.
Industries served
Built around how each sector actually books a transaction.
The same engine, configured for very different ledgers, stock models and compliance obligations.
Let's make Tally work the way you do.
Tell us how your team uses Tally today and where it forces a workaround. We'll come back with a customization scope that closes the gap.