Customization (TDL)
Make Tally work exactly the way you do
Custom invoices, reports, fields and full TDL modules — built around your business, not the other way round.
The Challenge
Standard TallyPrime covers most businesses well, but not every business. When you need a specific invoice format, a report that doesn't exist out of the box, or a field to capture something Tally doesn't track by default, you either work around it manually or leave that information out entirely.
Our Approach
Our in-house team builds directly on TDL (Tally Definition Language) — Tally's own customization platform — to add the invoice formats, reports, fields and modules your business actually needs, tested against your data and supported as TallyPrime evolves.
What's Included
Custom invoice & voucher formats
Custom reports
Custom fields
Full TDL modules
Third-party integrations
Testing & ongoing support
How We Work
Discovery
We understand exactly what TallyPrime isn't doing for you today.
Setup/Build
Our TDL developers build the fields, report, format or module you need.
Data
We test the customization against your real company data before rollout.
Training
We show your team how to use the new fields, reports or formats.
Go-live & Support
Your customization goes live, with support if a future TallyPrime update needs an adjustment.
What Clients Say
Frequently Asked Questions
What kind of things can you customize?+
Invoice and voucher formats, reports, data-entry fields and entire modules — most customizations start with something TallyPrime doesn't do out of the box.
Can you customize TallyPrime for a very specific industry need?+
In most cases, yes — TDL is flexible enough to handle industry-specific fields, formats and reports; tell us what you need and we'll confirm scope.
Do customizations need to be updated when TallyPrime updates?+
Occasionally — we test our customizations against new TallyPrime releases and update them if something changes.
Have something specific in mind?
Describe what you need TallyPrime to do, and we'll tell you if — and how — we can build it.