Stay Efficient. Stay Compliant. Customize Your Tally.
1000+ successful projects and 10+ years of TDL expertise — we extend TallyPrime to match your exact workflow with custom print layouts, integrations, CRM extensions, and advanced reporting.
Essentials Customization
Focused TDL work for a single, well-defined requirement — usually a print layout or field change.
- Custom print layout or fields
- Sandbox testing before go-live
- 3–5 business day turnaround
- Post-launch support window
Enterprise Customization
Full-scale TDL engineering — integrations, CRM extension, security controls and reporting, built to scale.
- Everything in Essentials Customization
- API & database integrations
- CRM & multi-user workflows
- Dedicated support & version compatibility checks
One project. Endless possibilities.
TallyPrime customization means extending the software at the TDL level — not bolting on a separate app, but changing how Tally itself behaves. New fields, new print layouts, and new automations become native parts of your Tally.
At TallySoftware.shop, every customization is developed and tested on a sandbox copy of your data first, so your live company file stays untouched until you approve deployment.
Our customization covers
- Custom print layouts
- Data & API integrations
- CRM & employee extensions
- Security & access control
- Custom fields & calculations
- Advanced reporting & dashboards
- Sandbox testing & approval
- Post-launch support
Premium customization options
Six modules covering everything from stationery to enterprise-grade integrations.
Custom Print Layouts
Match your exact stationery requirements and branding standards with pixel-perfect control.
- Pre-printed stationery compatibility
- Company branding & logos
- Multi-page formats
- Dynamic field positioning
Data Integration & APIs
Connect Tally seamlessly with your existing systems and databases in real-time.
- Excel & SQL Server sync
- Real-time data transfer
- Custom REST APIs
- Webhook automation
CRM & Employee Integration
Extend Tally into a complete business management platform with CRM capabilities.
- CRM module extension
- Attendance system sync
- Web & mobile access
- Customer portal
Security & Access Control
Implement enterprise-grade security with granular permission and audit controls.
- Custom security rules
- Role-based access control
- Comprehensive audit trails
- Two-factor authentication
Custom Fields & Calculations
Add unlimited custom fields with auto-calculations and intelligent validations.
- Additional data fields
- Custom validations
- Auto-calculations
- Conditional logic
Advanced Reporting
Create custom dashboards and real-time analytics tailored to your business metrics.
- Custom report design
- Interactive dashboards
- Real-time analytics
- Export to multiple formats
Built for your business
Deep Tally expertise
10+ years specializing in TallyPrime TDL customization — we know every nuance of the platform.
Risk-free approach
Every project is built and tested on a sandbox copy of your data. Your live file stays untouched until approved.
Fixed-price quotes
No surprises. After a free scoping call, we give a transparent fixed-price quote before we start.
From discovery to deployment
Four disciplined stages ensuring quality and safety at every step.
Discovery & assessment
We audit your current Tally setup and confirm every standard feature is in place, on a free scoping call.
Planning & design
Our experts map a detailed TDL roadmap covering workflows, integrations and reporting needs.
Development & testing
Features are built and stress-tested in a sandbox environment. You approve every change before go-live.
Deployment & support
We roll out to production with documentation, training and dedicated support during the transition.
Why businesses trust our customization service
Trusted by India's best
"They rebuilt our GST invoice layout and connected it straight to our SQL warehouse. Reconciliation that took a full day now takes minutes."
"Our multi-branch stock sync used to be manual and error-prone. The custom TDL sync module fixed it in three weeks."
"Support is fast and they explain what changed in plain language — no jargon. Exactly what a non-technical team needs."
Additional customization services
Ready to make Tally work your way?
Tell us about your workflow and we'll come back with a scoped, fixed-price plan — no jargon, no obligation.
Frequently Asked Questions
TDL (Tally Definition Language) is the core language TallyPrime is built on. Working at this level lets us modify how Tally behaves — not bolt on a separate application — so new fields, reports and automations become native parts of Tally.
Absolutely. We work on a sandbox copy of your data, never touching your live company file until you've reviewed and approved every change.
Simple print-layout work: 3–5 business days. Integration and CRM-scale projects: 3–6 weeks depending on scope. We provide a timeline in your fixed-price quote.
Yes. We test against current TallyPrime releases and monitor for breaking changes ahead of major updates, so you don't have to.
Yes — you can move from Essentials to Enterprise Customization anytime. We credit your previous payment toward the new scope.
Every package includes a post-launch support window. After that, you can extend support or switch to an Annual Care Plan for ongoing changes.